Mixing & Mastering Engineers, Producers & Songwriters who worked with Sueco the Child
My name is Luis "Lu" Moreno. I am an RIAA Gold Certified Engineer, a Voting Member of the Grammy Association, and in the Top 2% of Mastering Engineers. My goal is to provide a welcoming experience in music, No Egos, Deadlines met and No Obstruction to the creative process, always offering resources both in person and through media.
You can never do the same thing twice; each song you have mixed & mastered by me will be instilled with it's own original character and energy but will simultaneously fit perfectly played in unison with the rest of your project.
re-pitching myself! standby!
Record Producer/Mixer/Studio Owner. Music Lover.
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Bassist for hire. I've recently recorded and/or performed with Coco Montoya, Scott Wilkie, & Patrick Yandall.
Hey, i have more than eight years of film and TV sound working experience. Also can edit, mix and master studio sound recordings. Live Sound and Game Audio.
Zac Brown, Billy Strings and more. I am an expert in cleaning up dense, heavy mixes so that they retain all of their power and detail without any of the mud. I work with everyone, from undiscovered Soundcloud warriors to some of Nashville's top recording artists. I specialize in bringing heavy bass to those who need it most.
Songwriter, producer, lead singer and bassist of NYC pop punk band Ruth Ruth. Co-produced with Brett Gurewitz (Bad Religion / Epitaph) Ted Niceley (Fugazi). Uninvited single on MTV. Albums on Epitaph, American, Columbia, RCA, Deep Elm and others. Toured with the Descendents, Everclear, No Doubt, Sponge, the Kinks, etc.
2023 Tribeca Festival recognized composer, Bitter End Songwriting Showcase featured songwriter, and NYU graduate, my background playing violin in orchestra and rock bands with writer-editor parents has informed my versatile approach as a music producer, arranger, songwriter, and performer who loves enhancing story-based projects.
Professional vocalist, demo singer, and music director with 30+ years of experience (including touring with Journey). I deliver polished lead and background vocals, toplines, and full vocal production — on time, on pitch, and with pro-level quality.
I will help you achieve your music career goals.
I will Mix and Master your song to a professional and radio ready standard for £10 - £25 within a few days!
Recent Successes
"Prompt, professional, and patient. Sefi is pleasure to work with. He listens to the customer and delivers accordingly. Finally found the mastering engineer I've long searched for."
"Reliable and "all in time making" person. Strongly recommend - Mix Master Mike."
"Out of all of the engineers, Wes was an OBVIOUS choice on the result of our single, "Control"!! My voice sounded crystal clear on every speaker we played!! (passed with flying colors) Even the samples we used in..."
"Music has to be mixed and mastered by a professional engineer. Sefi Carmel should be your engineer of choice, no matter what your genre is. He took extra good care of my song "When A Man Loves Another" Listen for y..."
"Lukas has been great! I definitely recommend him. He has a very fast turnaround time, is very cooperative, and is very professional -- both with the sound quality of the mixes and the way he does business. "
"I tried Leo on one song and he definitely came thru. I came back to him for the next song and once again he performed well. Most of all I like his people skills. It is easy to communicate with this man! "
"We have a very good experience with Long Range Mastering. They help us a lot in our sound and our general sound image. They have real understanding of the sound picture and we have a full comfort when collaborate. ..."
"Jack Cole did a test master for me and it sounded beautiful, definetly and new client now and it the future. He does great work"
"Good job.Lukas always present for any question or doubt. It was my first experience and I'm happy to work with him"
"I would definitely recommend Maor mixing and mastering services. He made for us a very well balanced mix, and mastered our tracks to perfection. He understood our directions fast, showed to be passionate about his wor..."
"Very Good Engineer, Professional, On-time and willing to go the extra mile !"
"This is top notch sound you can get on the planet, I'm working on my EP called 5012 and I had a song that had only one lead vocal with no single back-vocal nor adlibs with a strong beat but what Helik did to it is unr..."















