Production, Mixing, Mastering

This is my second job with M. Carmel. I could not recommend him more. Working with him is a delight: quick & clear communication, excellent understanding of my vision and delivered a result beyond my expectations. Can't think of someone else to do my mixes.

this third time we work with this great man and awesome mixer : it's great, professional and Groovy. We do recommend him

High quality, professional work! Sefi’s experience and good ear for sound exceeded my expectations and delivered me a product that I was extremely satisfied with! Will definitely work with him again!

Sefi did a wonderful job mixing and mastering my song! I highly recommend and will have him mix again.

Sefi is absolutely amazing! He is kind, thoughtful, and eager to take your sound to a whole different level. This is my first time working with Sefi and I know for a fact, it won't be my last. If you are thinking of choosing a mixing/mastering engineer, go with Sefi!

Sefi is very skilled and professional. He will make your song sound great in the way you want it to.

Mr. Sefi is a true professional patient, kind, understanding and determined to get your song to sound exactly how you want it! It was truly a wonderful experience! I would highly recommend him and look forward to working with him again in the future!

Amazing at his job. Exceeded my already high expectations.
Sefi is a professional and a true pleasure to work with.
I look forward to working with him again.
He really knows what he's doing. I can not recommend him enough :)

Awesome . Awesome . The best !!

Good Work.

Sefi is a musical genius. In addition, he is a caring soul with kind heart. Given the nature of the human condition, one does not often come across such a convergence of humility and mastery. It's a miracle really. But then again, so is music, good music. If you want your songs to be all they can be, Sefi is your man.

Sefi is simply the best. It's as simple as that. He is so patient, so thoughtful, so professional, and so talented. He is truly one in a million. On top of all this, he is so kind. If there are musical guardian angels, he is one of them. The warmth of his productions, the richness, cannot be overstated. Thank you, Sefi.

Work with Sefi is a pleasure! He is nice, fast and very professional.

If you are looking for a great recording and experience that exceeds your expectations, I highly recommend Sefi. Not only is he the ultimate professional as far as responsiveness and delivering on time are concerned, but he has an amazing ability to understand and translate your vision to the finished product. This combination of artistry, extensive experience and skill is a rare find.

The work with Sefi Carmel is fantastic.
I love sefi carmel ability to bring my music to the highest level.
I want to keep working with sefi!!!!

It has been a pleasure working with Sefi again! He is very good at his craft and delivered a brilliant mix/master. Hope to work with him again in the future!

Sefi is a magician and an absolute pleasure to work with! I have worked with several engineers on soundbetter and he has been by far the best. Highly recommend.

Sefi has just completed mixing and mastering the final track of my 11-song album. Sefi's sonic sensibilities are amazing, his professionalism is unmatched, and he is above all, a gentleman. It's been a great journey with Sefi and I know I'll be back.

Sefi's now mixed two songs for me with another currently in the works and I couldn't be happier with his output and overall attitude & approach. Will continue to go to him with projects and would recommend him to anybody interested

Sefi did a beautiful and professional job ‘renovating’ my song. I appreciate the great care he took in selecting best live instruments to bring a thick, warm and effective power. Looking forwards to bringing my next songs to Sefi!

Sefi takes the stress out of delegating your mixing to an engineer. He got this last set of mixes back to me in record time and got things sounding exactly as they do in my head. We were definitely on the exact same wavelength for this project. You're in good hands with Sefi.

My second collaboration with Sefi, and I'm just as happy as the first time. He's a pro in every sense and treats you and your song with the deepest respect and professionalism. Can't wait to work with him again.

Top producer , top quality, always doing a great job in my songs.

A massive pleasure to work with Sefi again and very pleased with the result

What an amazing ear Sefi has, I highly recommend working with him.

Sefi worked on my vision with me for my song & bought it life. It was more than I excepted. He took his time & was super thorough through out the process. Almost speechless at how amazing this song came out, Sefi is the best out there.

I'm glad that I chose Sefi Carmel to do the mixing for my Chinese song, even though he doesn't know Chinese, the result is excellent! The mixing outcome is much better than that of my country. I will keep sending him some more for mixing because I love his mixing and attitude.

This is my second project with Sefi and I just as pleased as I was the first time. His attention to detail, his professionalism and skills are second to none.
If you want your project on par with what you hear on radio then this is your engineer. You will not be disappointed.

Very shining mix. Hope for a next song ! Highly recommend !

Sefi is the ONLY person I call for my post-production needs. I've been doing so for well over a year and every time we work together he is professional, courteous, thorough, and utilizes his talents to take my projects to the next level. Thank you, and until next time!

I've worked with dozens of mixers before and I have to say honestly, that Sefi is absolutely one of the best. The mix is very robust and it leaves the ear begging for more! Sefi is definitely an artist's mixer. I cannot recommend him more.

A wonderful so genius person we appréciation so much his talent..4 project with this Master of mix and master.

Seven or eight songs into the album and this is best one yet. Sefi's professionalism is complete.

En excellent experience working with Sefi. Highly recommended.

Awesome as always! Such a pleasure working with Sefi.

Sefi continues to impress me with his commitment to professionalism and expertise.

Sefi continues to be an amazing partner in this project with great mixing skills, excellent communication and overall terrific outcome.

Absolutely delightful experience!
M. Carmel has added a true creative touch without compromising on my ideas.
Truly brought my vision to life.
Best experience with an artist/sound engineer yet.
Thank you from the bottom of my heart!

Sefi is a really, really, really incredible mixing and master engineer and an amazing producer as well!! I asked for what I needed and he delivered abundantly! I expected something good but in exchange I got something precious. I can’t wait to be continuing working with him again.

Sefi delivered an excellent mix of my track, top quality! Professional and easy to interact with. Would highly recommend!

5/5 as always. Sefi was incredibly patient with me, and willing to accommodate every request. Highly recommend working with this man.

Outstanding work, very professional but friendly approach, attention to details... Sefi proved to me that even my music can sound as good as, or even better than some of the world's high end productions out there ! Can't wait to work with him again... Highly recommended !

Sefi’s work speaks for itself. He is a master at his craft, easy to talk to, patient and highly professional. I can’t wait to work with him again.

Sefi was very responsive and delivered a superb mix/master. He is an excellent professional and worked closely with me to ensure that I finished with a track I was happy with. Would work with him again!

We're moving through every song on this album, with great sonic results and great communication. Sefi becomes the best kind of partner in your project.

4 new songs worked with Sefi, and it's still a great experience. Each time, everything seems obvious. When Sefi takes a track between his hands and his ears, it always sounds great. Highly recommended!!!

Patient and knowledgeable just touch the surface in describing Sefi. I was afraid that not being physical present at the soundboard would draw the process out forever, but Sefi is fast and has such a good Producer's ear that very few adjustments have to be made after each mix. If my project sees success, it will be because of Sefi's work. It's amazing!

"The Sefi Stamp" ... That say's it all!
I'm so proud and honored to have had the opportunity to have Sefi put his stamp of perfection on my creative work. Many thanks! And many more to look forward to.
AlexZ_

Working with Sefi I feel like I am working with someone who truly wants to help me achieve my vision. Sefi is patient, professional, responsive, a great communicator and we always end up with something we are both happy with. You are in the safest and most competent of hands with Sefi!

I'm very satisfied with the all work of Sefi. Great communication, good and precision work on my songs. Sefi can very good adapt and understand the musical and artistic direction of the project.
It's all good ! top

As always - Sefi is a consummate professional and creates wonderful productions.

Working with Sefi was a wonderful experience from start to finish. He promised to deliver a polished, radio ready mix and that's just what he did. He communicated with me from start to finish, let me know what was needed or if something seemed out of place.
If you want to hear your song come to life and sound like it belongs on the radio, top level playlists or bumping in the clubs, this is your mixing engineer. I very pleased with my song.

I’ve worked with Sefi on 16 tracks and he’s delivered superb mixing and mastering for all of them. Always a pleasure working with him as he’s a true professional with a great ability to understand what I’m after.

Sefi's work is remarkable, delivered with great expertise. He's a great communicator and super responsive. Two songs down, and nine to go!!

Great working with Sefi on mixing and mastering my song, really added a lot to my recording. Looking forward to the next time.

sefi is trend master engineer.

Sefi is so great, a very professional and patient mixer, hope we can have new cooperation in the future.

Working with Sefi is a great experience, efficient communication, professional mixing!

Sefi pays attention to all the details, and that's what makes the difference. He knows how to give advice and helps to go on the right way. It always sounds great when Sefi is working on your project. Highly recommended

Working with Sefi was a great experience! Customer service is high standards. And quality in his mastering is superb! I would highly recommend working with him, and would definitely work with him again in the near furure.

It’s always so exciting to work with Sefi together! Once again, great EP - can’t wait for the next hit!!! Thank you so much, Sefi!!!

Top Producer, it is always great to work with Sefi, I am very satisfied.

Sefi did a wonderful mix and master of my song. He is very attentive to detail, great with imaging and stereo spread, clarity and is really collaborative and a nice guy overall. Looking forward to more work with him soon.

Sefi is a master of mixing. He offered me generous and key evaluation of my track and set up a talented live band to perform it for best effect. Amazing experience!

Very exciting for a learning independent artist like me to have access to someone like Sefi. Quality work as usual!

Very happy with my first experience with Sefi. Great instincts and talent. He is responsive and super knowledgeable. He has extended my reach. More projects on the way!

Absolute amazing job! We tried almost all mix and master engineers in sound better and so far Sefi is the 1st one got the best result.

Another production delivered by Sefi, feel so fortunate to be able to work with such a talented producer.

Returned a great sounding track as always.

Terrific mixing and attention to detail. Sefi went into deep detail, yet kept the whole arrangement of live session instrumentalists pointing towards the song. Sefi's detail and mastery brought out the best in my song.

Another amazing work with Sefi!

Sefi is a real pro!
It was great working with him. Well recommended!

It is always a great experience to work with Sefi. He pays attention to all the details and knows how to give the best to your work. Highly recommended of course.

Fantastic professional. I had Sefi mix and master 5 tracks of mine which are of the indie-pop genre. They sound amazing now.

I'm very fussy and a perfectionist. Sefi accommodated all of my feedback and changes and made these songs sound world-class. Very happy! Will be returning to Sefi to do my album in the future!

Working with Sefi is always a great experience. He pays attention to your songs. He is truly a high-level partner, with whom it is easy to communicate. Five stars!

I am very happy with Sefi's work. He really is a master at what he does. Thank you!!! he's a genius!

Sefi was very patient with my requests and made sure I got a mix that was perfect in the end. I can hear in the mix that he pays a lot of attention to detail, and that he puts a lot of care into the client wants. The communication was very clear, straightforward, and polite. He was also very fast to respond, and I would highly recommend him for any genre of music!

Séfi was amazing as usual! Superb mix, great communication and always willing to work with the band's thoughts as well. Great interaction!
Thank you so much for making our music sound better!

Sefi is very professional, friendly with excellent communication.
He really cares about the best quality of the music.

His technique with music is excellent, I really enjoyed working with him.

He went very correct with me, and with my song
Very nice to meet professionals/people like that

thank you

Sefi is one of the easiest people I have ever worked with, he delivered exactly what I was expecting. I highly recommend him.

Awesome Awesome Awesome. Sefi just has an ear for things. And makes your song come to life. The quality of his work and attention to detail is exactly what I've been looking for.

Outstanding arrangement by Sefi. Highly recommend Sefi to anyone. Another great collaboration!

Sefi is an incredibly nice guy who was patient and accommodating with my input and multiple requests. In the end, he delivered a professional and masterful mix and master with superb sound. Thank you, Sefi.

Sefi is top-notch, and this is why he's my go-to for all my post-production needs. Thank you again, and looking forward to the next one!

Sefi did a wonderful job with my song! I admire his skills for making little interesting details shine through the mix and shaping the sound into a solid body of audio bliss.

Sefi was very patient with my requests and helpful so my vision was fully realized. Professional sound and overall quality!

Incredible as usual! Such a pleasure working with Sefi! Very satisfied with the results.

Sefi took my track to another level.Great Job!!

Thank you so much for a really great mix.
I would definitely ask for it again.

It was a pleasure working with Sefi. He has been patient with our feedback, and responded quite well to our inputs.

It was during the COVID19 lockdown that we approached him, and we managed to complete the work, despite all the lock-down restrictions on both sides.

wishing him the very best.

Working with Sefi was wonderful! I was very very happy with how well he mixed and mastered my song and I am definitely working with him on my other songs. I would recommend him to anyone who wants professional quality!

Great experience! Sefi is very easy to work and great communication. High quality professional work!!

Fourth track produced, mixed and mastered by Sefi. Probably my favorite so far - and I loved what he did for the previous three. A consummate professional, great communicator and the sonic results are superb. Sefi has the rare gift of instinctively feel and know what I love about the tracks and where I need help. He keeps the essence, but make it come alive with his great feel for arrangements and his production and mixing skills. More to come!

It is a great joy working with Sefi. He brings much-needed value to the whole process and, most importantly, to the final product. Mixing-wise, he can bring the entire production to a higher level, much to the satisfaction of the production team as well as the songwriters.

We are looking forward to working further with Sefi on the remainder of the project.

Excellent service, will come back for sure.

Work with Sefi was an amazing experience! I will continue to work with him :)

Not only is Sefi an amazing producer he is also an exceptional composer.

Sefi is blazing incredible! If you’re looking for a pro to get your mixes and masters sounding the way in your imagination and beyond that actually, Sefi is the man. He worked efficiently to bounce ideas around and will add his own thought to the sound. Sefi cares about the artist’s vision and works with you to get your track sounding the way it should be. He is also very fast at delivery, I will definitely work with Sefi in the future!

Sefi has mixed two of my songs and produced my latest single, and I feel like I won the lottery when I had him on board.
Sefi made my song to sound exactly the way I dreamed of, and he went above and beyond perfecting every little detail that I requested.
Not only is he in a league of his own as a mixer/producer, but he’s also extremely patient, kind and warm as a person.

Thank you, Sefi, for making my songs sound like hit songs! :) I hope to work with you more in the future.

Sefi is truly a master! He is unbelievably professional and listens intently to feedback to make sure your creations come out exactly as you envision them. Sefi is also a great communicator and extremely kind. He invests himself into each project so that you know you are both striving towards the same goal. From recordings I made alone in my apartment, Sefi has turned them into pro level tracks. Amazing talent and amazing person!!

Sefi is a pleasure to work with. Professional, prompt, and kind. He has a great ear to pull out the best elements of the music!

Fast, quality work from Sefi! pleased with the results and will definitely be working more with him. highly recommended.

Absolutely perfect! Once again, it was a great pleasure for me to work with Sefi together! Asking Sefi for help, no matter if it is producing, mixing or mastering - I always know that the results will be overwhelming and perfect sound is guaranteed. Thank you Sefi!!!

Thank you Sefi for helping me complete this song! You were a pleasure to work with and hope to work with you again in the future. Take care, Ari

I was very excited to work with Sefi and very pleased to have done so! looking forward to more!

I don’t think Sefi needs any Reviews. His work speaks it self. Pleased to work with him. Very patient and easy to work with . Looking forward to work with sefi again.

Thanks 🙏

I am so happy I picked Sefi to elevate my music. I knew Sefi was an experienced professional but I was a worried wether he'd read what I had meant ;-) - Perfect, the sound is superb and I am very happy with the result. The communication was excellent. Thank you Sefi.

It's such an honor and privilege to be able to work with Sefi. He's the most talented, humble and nice guy you will ever meet in your life. I think every serious musician needs a great producer/mixer like Sefi. I'll definitely work with him again in the future.

Sefi was really great to work with. He integrated my feedback perfectly and was really quick to get back to me with new mixes. And the quality of his mix truly brought my song to another level. Will definitely work with him again in the future!

The final production that Sefi delivers is always to the highest level, it is an honour to be able to work with him.

Sefi was great to work with. Patient yet quick, and a true master at his craft. Only good things to say.

Quality project, great songs, great sounds, organised files, and a nice guy to work with!
I'll take that everyday please!

Really knows his stuff and understands your natural sound. Great job.

Sefi Carmel is amazing, I so lucky made job with him so far,he always did surprise job for me, he also has high level profession skills,yes I'm looking forward working with him.

WOW - What a great joy it has been to work with Sefi! He brings so much knowledge and experience into the project; yet he follows your vision and knows just how to bring it all to life. I look forward to working with him again!

Awesome Producer/engineer. Very Detailed and a great ear. Would definitely recommend Sefi to any artist. And I will work with Sefi again in the Future

A true pro , and a great guy. Mixes are top notch. Can’t wait to work again .

Second time working with Sefi on a song. He is truly a master. What a great honor to work with him.

The fourth collaboration with Sefi and I am still speechless about the results. Again, the first version is already mixed incredibly accurately. It's just an unbelievable pleasure to work with such a professional. I always feel understood immediately and Sefi simply transforms the spirit of my songs into hearable reality. He pays attention to the smallest details. Thank you, Sefi.

Sefi was a pleasure to work with. He mixed and mastered two of my songs and delivered them back to me with the professional polish they needed. Would absolutely work with him again.

Once again Sefi delivered a string part that was perfect for my track.. outstanding work Sefi! Highly Recommend.

Sefi did a great job mixing and producing our song. I highly recommend him as a producer and mixer.

It was a pleasure to work with Sefi. Communication went easy and the quality of job is superb! I will definitely work with him again.

What else can i say about this professional and unbelievable quality? It's the third time, I've worked with Sefi and it's always like a birthday present, when I receive his first results. I'm so very grateful for this opportunity. Highly recommended!

Sefi is amazing! Our mix/master is superb!
Great communication and customer service.
Thank you Sefi for making us sound so good!

Sefi is an absolute pleasure to work with. Unmatched knowledgable at his craft. I always get unbelievable resulsts with the first version. I only have this experience with him until now. My highest recommendation.

Amazing mixer and a wonderful personality to work with. Sefi fulfilled all my meticulous wishes patiently and made my song sound incredible. Loved working with him. :) Thank you,Sefi

I never experienced such a quality before. It was a great pleasure and honor working with Sefi. Definitely want to repeat this experience.

A true master.

Sefi mixed and mastered my song, and it sounds so beautiful! I absolutely love how I mixed and mastered it!

Always a pleasure working with Sefi . . . great ears, killer sound and he adds that little touch of magic, so hard to define, but when you take it away, something is missing.... so you just gotta have it. Highest recommendation.

It is always a pleasure to work with Sefi, he has amazing intuition when it comes to knowing just how to bring the best out in an artist, enhancing and elevating the work.

Needed a string arrangement for my song and Sefi delivered in spades, the sound quality was top notch and his ear for crafting a memorable yet highly original piece is world class..amazing! It has taken my track to a new level. Sefi is a true professional and can provide outstanding results.. I will definitely be working with him again. Highly recommended

Great working with Sefi for the second time and looking forward to the next project!

Sefi has produced two tracks for me and I could not be more satisfied with the results. My songs are not easily categorized but Sefi is a great communicator and got the vibe immediately. He enhanced the elements I was already happy with, and more importantly he truly supercharged each track overall and gave superb input and ideas. Powerful & groovy, yet atmospheric & emotional. He also delivers the first draft before you even know it. Sending more tracks to him ASAP! Highly recommended.

A true pro, love working with him. Look forward to next project! Thanks again.

Once again Sefi Carmel has proven to be a top-notch pro, I consider myself to be a pro and I love working with Sefi because he pushes me/music to the extreme limit's. Sefi listen with an open mind with no attitude, if you know what you wont then bring your "A" Game and he will deliver, Sefi also has a great ear for music, Top of the line pro audio gear, Most important he understand how to use it to get you that clean Radio/TV sound your looking for.
Thanks again Sefi, love my new track :O)

I am surprised at his work every time. it is really amazing.

Another great job from Sefi. Always a pleasure to work with and he always delivers an excellent quality mix and master.

Unreal sounding mix! Sefi is always very professional and accommodates all requests. Great job!

I wish I could give Sefi 10 stars! Not only is he extremely professional and pleasant to work with, but he has also always mixed and mastered my songs to superb quality and always has my best interest in mind.

another excellent mix/master. always impresses me with the superb sound and an even better person.

It´s such a great opportunity to work with Sefi together!!! It doesn't´t matter if producing, mixing or mastering - Sefi always creates a big sound miracle!!!

Sefi is the man. He was quick, and super easy to work with!

Class, style, appropriate and totally cool... can't get better than that!

It was a truly incredible experience to work with Sefi, who delivered a song above and beyond all expectations. Sefi's kind and supportive manner makes him not only a pleasure to work with but also a true professional. I am honoured to have had this opportunity.

Great work! This new remix sounds absolutely great, thank you, Sefi!!!

A master at his craft and will go above and beyond! Took my mix from 60% to 100% in no time.

Sefi has become my safe harbour for mixing and mastering my work. Delivers the perfection and always a pleasure to work with.

It was a pleasure to work with, Sefi. Communication was smooth, and so was the final product. Highly recommend!

It is an absolute pleasure working with Sefi. Communication was easy and prompt. He delivered to my expectations and more. I am completely satisfied and can't wait to send more tracks for mixing and mastering

Couldn’t be happier with the first project with Sefi. Technically and creatively he took my song to a place I could only have hoped for. He created a soundscape that is as contemporary as tomorrow, yet kept my love of darker 80s synthbands and created a unique sound I am thoroughly satisfied with (as is everyone have played it for). Prepping 3 more tracks to send to Sefi. On top of the actual work produced, he’s an exemplary communicator. Easy 5 stars. Can’t wait to work on more tracks.

Sefi did masterful work incorporating new low end string sections into my song. He's able to blend VST libraries with live performances seamlessly. I'm very excited to present this to the world.

Great master, incredible sound, excellent ideas - I´m so happy!!! Once again, it was a big pleasure for me to work with Sefi together. Can´t wait to start the new project!

Once again, brilliant work! Thank you, Sefi!

Sefi did an amazing job mastering my song "I can see the sun". I have worked with him a lot for my upcoming album and he always delivers amazing mixes as well as mastering. Highly recommended!

Sefi has been nothing short of amazing. Fast, reliable and extremely patient. The process of working apart and through emails can be quite frustrating in my opinion but he made sure that it was as smooth as possible. I would recommend him to anyone looking for that "radio ready" sound!

Sefi takes my music to the next level and beyond with his mixes and masterings. He was able to integrate additional contrabass into an old mix flawlessly. The final product is balanced on all levels and sounding exactly how I want it to.

Working with Sefi was a wonderful experience. I am new to having someone mix and master for me and he was very patient with me. He has a wonderful attitude and you can tell he really takes care of your song as it is his own. The song sound quality is extraordinary and I highly recommend Sefi Carmel!

This was the first project I worked with Sefi on and I must say I wasn't disappointed. Sefi is a true professional, very patient with edits I requested and made the changes exactly how I wanted. He understood exactly how I wanted the track to stand out and made the track into a "smash hit!" I look forward to working with him again on future projects.

Incredible well done mix, very responsive and did all we asked, very detailed a pleasure to work with!

once again, Sefi mixed and mastered a track for me and made it sound way better than I thought it could have been. His skills are insane and the creative effects he uses blows me away every time. if you want superb, high quality, radio standard mixes, you should use Sefi. Trust me!

C'est toujours un plaisir de travailler avec Sefi. Il est disponible, efficace et très talentueux.
Naren pour Gandharva Gana

Sefi performed seamless editing on a few cello tracks and was able to piece together for me two organic sounding perfect takes, which he incorporated flawlessly into a new mix. He's one of the very few engineers I'd trust with such fine tuning finesse.

Sefi is incredibly talented and a top-notch professional. The creativity, care, and attention to detail with which he approached my song really took it to the next level, and I love it! I'm already working with Sefi on another project and encourage you to do the same!

I now have an expert engineer and pair of ears. No one in Los Angeles can mix orchestration/music like Sefi! I am super happy with my mix.

So grateful that I came across Sefi’s profile. He has taken my first track ever to a whole new level with that studio magic that he does. He is very patient and will listen and make any changes that you suggest with no need for long explanations or further clarifications. It is clear that he understands the needs of a musician and is very responsive at all times which is super helpful.

Thank you Sefi and look forward to working on future projects together!

Many words no needed - Sefi is a Genius and PRO engineer. All other our tracks will be mixed and mastered by Mr. Sefi. If you want to be the best - you should work with the best.

Sefi took a fantastic violin solo and made it legendary with flawless editing.

I really enjoyed working with Sefi. He made everything super easy and completely understood what I was looking for. I asked a lot for the song and he was able to take all my notes and turn my song into a song I love. He was super fast in getting the different takes back to me. I will definitely have to work with him again in the future.

Second great mix & mastering i did with Sefi. Very, proffesional, skilled & patient person that will never let you leave unsatisfied. Great guy!

Really liked Sefi. He was super accommodating, no matter what I threw at him he digested it and produced it from instructions like we need part X to sound more bell like or we need the guitar to have the bit more of the British Marshall numminess to add waves plug in XYZ to measures 26 - 47 with settings ABC and that is the sound we are going for in that part. He seemed to really understand. Can't wait to use him on my new song with a synth part :) I bet he will blow it out of the water :)

Sefi is the man. Takes feedback and implements it without any clarification needed. Really took the time understand the vision on my project!

I will make it simple! IGreat guy, great mixing engineer. Great skills & feeling for music! It was a pleasure to work with him!

Sefi add exactly what our song needed, i definitly recommend if you need top class mastering for your songs !

Working with Sefi couldn't have been better. He worked very quickly and with precision, understanding the sound of my songs completely and bringing out the best in them. Brilliant.

This is the second song Sefi has mastered for us and lets just say its easier for you to work with him and judge; because you won't be disappointed.

Sefi is very professional and live up to his reputation (years of experience). High quality music was produced, he went the extra mile and even shared knowledge with us in areas he didn't even have to. I can tell by his patience he does this because he loves it (not just for the money).

Friendly. Approachable. Respectful. Quality Work.

What an amazing producer and person. Thanks for yet another great production Sefi.

Best regards
Avi
Latitude28band

Once again, thank you so much, Sefi! I really enjoy the sound after the mastering! Superb!

Worked second time for mastering a set of Indian classical songs. Great work. Sefi is very accommodating and welcoming towards any feedback. Pleasure working with him and received high quality mastered songs.

A pleasure as always! Mix sounds badass

Sefi killed it, enough said.

Sefi took numerous takes of an almost impossible cello solo and blended them seamlessly into three perfect layered performances. My session player sounds like Yo Yo Ma now. Sefi will deliver for you a world class mix and master of your song. He also charges reasonable rates for revisions and can pick up right where he left off with a song if you have an improved performance you want to switch out at some point.

Sefi was able to splice in a replacement clip for a very vest violin solo played on a different amp than the original performance with absolute surgical precision. When perfection is the goal, Sefi is a rare engineer that can facilitate you getting across that finish line.

It was great working with Sefi again, very professional and delivers high quality masters. I would definitely be coming back to work with him again.

Sefi was excellent. Flexible, timely, and professional. His mix is crisp and sounds good on everything from Bluetooth headphones to a nice stereo system. Will hire again.

Once again, it´s a great pleasure for me to work with Sefi together. He takes an average sounding track and turns it into a hit with a chart topping potential. Sefi thinks about every tiny detail, creating an incredible sound. Great musician!!!

I've had the pleasure of working with Sefi Carmel for the entire process of mixing and mastering my forthcoming album. His work has been of the highest quality and his technical and creative input has greatly enhanced the sound of all 14 tracks. Sefi is a true professional, a very good listener and always accommodating and helpful. Above all, he's a master sound engineer with the ability to add that critical extra dimension to the music. I wholeheartedly recommend his services.

Sefi, it's just awesome.
A great talent. The songs sound great.
Easy and effective communication.

Sefi was able to seamlessly edit in some new violin clips and tune them to perfection! His very timely delivery is much appreciated. When you work with Sefi, you're working with one of the best of the best.

Sefi is a fantastic engineer with an extremely experienced ear. I've worked with him a few times before and it has always been a pleasure - friendly, professional and great judgement. I'll be back.

Sefi has mixed my debut album consisting of 10 songs. I was actually over to Sefi at his studio outside London recording lead vocals earlier this year. He and his staff were very friendly and professional. They took us to a very nice restaurant at the very last day to celebrate the work done.

I would highly recommend Sefi as his mixes are world-class. I have tried a few top mixing engineers and Sefi is up there at the very top.

Highly recommended!

/peter

Sefi is an awesome professional. His sound is top notch. I sent him a home studio demo and he immediately created a professional version of it with excellent production and sound. Throughout the process of the project any feedback I sent to him he understood and applied with no further clarifications asked. Ιt is clear he knows music and has an excellent perception. Thank you, Sefi, looking forward to working with you again!
Apollo Matrixx

It was a great pleasure working with Sefi. He was able to interpret exactly what I wanted and when I requested any changes he made them with no fuss. All very effortless and a great experience!

Excellent Producer, very talented. We made a awesome song together. it was a pleasure working with Sefi again.

Always excellent work!

Great work! Very nice guy and I super happy with the mix.

Well, I see the reason Sefi has so many good reviews. He did a great job on my tracks, and met all the deadlines. I was concerned because this piece was a slow, moody ballad and he doesn't have a lot of samples of those. But he rose to the challenge and laid down some lovely string and piano parts that were wistful, moody, and dark that really elevated the song. I'd use him again.

Sefi is a great guy to work with. Very professional and quick at responding to my questions whenever i ask for something. Most importantly, he delivers great mixes/masters!

Sefi did a superb mastering for me, once again. Get's the job done in time, and it sounds great! Thanks.

Always great to work with Sefi!
My music couldn't be in better hands!

It was a pleasure & extremely satisfying experience working with Sefi who's a seasoned artist. We had an Indian Bollywood song recorded already; for which he produced music, mixed & mastered - to top notch quality and absolute perfection.
With his enormous patience, sharp understanding and responsiveness, it was easy to work with him & communicate ideas. A thorough professional, he is very courteous too. We enjoyed working with him & highly recommend him if you want thee Highest Standard.

Sefi responds and works so quickly! He’s also very polite and honest in his assessments. I enjoyed working with him very much.

Really a pleasure to work with.
He is patient and kind.
The product that he produces is top notch!
I would definitely recommend working with him!

I am beyond thankful that I found this legend, Sefi. He is a true professional who has done so much work for me and mixed my debut album. I've worked with many engineers, but this is very different. He has endless patience, creativity, and an amazing personality. If you need mixing of the highest quality, I give my highest recommendation.

Sefi gave me an incredible bargain: a complete soup to nuts remix with mostly new and improved instrument tracks for only $200 and it sounds incredible now!

Excellent mix and master!! Took my track to a whole new level!!

I am so happy I started working with Sefi. Perfect sounding mixes and mastering. Very professional sound in combination with the most friendly and patient person, cannot go wrong!

An absolute pleasure to work with. Sefi is one of the most polite, professional engineers I've worked with thus far. Was willing to go the extra mile to make sure every little detail I wanted was accounted for. Although we didn't nail it on the first mix, Sefi worked with me and got the mix EXACTLY the way I wanted it. Would definitely recommend. In case you haven't seen it, Sefi Carmel has an episode with Spitfire Audio that you should totally check out to get a glimpse in his badass studio

You couldn't ask for better!
My track came back sounding beautiful!

Great experience working with Sefi, very professional , punctual and easy to work with. Will surely be coming back for future projects.

Sefi has proven himself to not only be a legendary mixing engineer, but a masterful mastering engineer as well. He had the unenviable job of mixing single acoustic guitar parts over entire orchestral string sections - something that just isn't done because it's nearly impossible to get those sections to sound good together, but it all sounds absolutely terrific now thanks to Sefi.

He makes the process as smooth as possible!
Super professional and communicative at every step!
The track sounds awesome!

Fantastic mastering-results, and i'd love to work with Sefi again.

If you are not 100% certain about your mix, I suggest that you ask someone that lets you re-adjust your mix and send back if any problems are more noticeable after mastering. That has given me great results earlier, without much extra cost. So this one is a litte pricier than anything before, but I am happy with how it turned out.

Very much enjoyed working with Sefi and his team when recording vocals at his studio outside London. Everyone was very professional and working hard to get great results.

Highly recommended!

Sefi delivers the most amazing mixes with incredible patience and constant communication that just makes the whole process so easy and straightforward.

I'm so honored to have worked with Sefi. He's very timely and professional. He really took the songs to the next level.

Sefi really came through with a very time sensitive project. Best review I can give is to refer you to my upcoming album Arranged Accidents, where he did the mixing for four of the songs. I can go out and promote these songs with 100% confidence because the mixing quality is so high.

Fantastic experience as usual. I always enjoy Sefi's professionalism, knowledge, and demeanor. He makes the job, no matter how intricate, feel like a breeze. I am lucky to have teamed up with him. Thanks Sefi!

This guy is a genius, that says it all!

Sefi does a insanely good job at mixing and mastering! I can’t explain how good he is at what he does!

The mix I just got back from Sefi sounds EXACTLY the way the song sounds in my head.

This guy will give you 5-star tar version of your song! Love what Sefi can do to your song!