Mixing & Mastering Engineers, Producers & Songwriters who worked with Connaisseur
Professional Music Producer | Mixing & Mastering | Sound Design Hi! I'm Filip Kaczmarek, a music producer, sound engineer, and sound designer with years of experience in the industry. I’ve worked with artists worldwide and collaborated with brands to help them achieve top-tier sound—whether in music, advertising, film, or video games.
All I need is one rack.
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Scotty P. Record Producer, Engineering, Songwriting & Arranging For Info/Booking Or Email: creashonr@gmail.com
I have mixed songs for many bands and got very positive feedback, I use all Waves Audio plugins in Reaper.
Studio engineering sessions available at any level, pro or new to the game. Co-writing, mix downs or 1 on 1 tutorials at my studio or online.
Hey friends, I'm Justin! A Toronto born professional touring/studio bass player living the musician life here in Nashville Tennessee! I'd love to be able to lay down some tasteful low end on your songs! I play for artists such as Seaforth, Madeline Merlo and many more. You can hear my bass recorded on Seaforth songs.
Hi I'm Richard! I created the music for several big TV campaigns and am also a composer for film music. So if you are looking for the perfect soundtrack for your commercial or film, I'm your guy.
An audio engineer that quickly and efficiently creates a professional quality product for any sort of assignment that is needed.
Independent artist. Trained and coached on Audio Content Production in 2025-2026 by Richard Ulmer, award-winning composer, songwriter, music producer and multi-instrumentalist who was signed by Sony Music, releasing songs with Universal, Sony and Warner.
Top-tier producer with major artist credits — I’ve helped artists from emerging to major build identity-driven, release-ready records. I also score films internationally, which sharpened my storytelling instincts so every production connects deeper. I’m a music & sound geek, and I obsess over the details that make records hit.
Recent Successes
"Eric is very professional and prompt, responding to emails quickly. His extensive experience in the industry is helpful as well."
"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."
"Online Guitar Tracks, i.e. Lars, is a great guy to work with. Fast turnaround, dedicated, involved, very flexible, uncomplicated. Nice, clean, melodic guitar work. Not to mention that his price is a steal. Just booked..."
"Thank you for the patience and professionalism you exhibited while mixing and mastering my songs...Juan is a great mix-master who put the time and effort in to please his clients...Give him a try, he is excellent..."
"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..."
"François Michaud from Wild Horse Studio marvelously found the perfect sound for our music! Although our production has a variety of genders, he just managed to satisfy our needs by highlighting the particular features..."
"Really enjoyed working with Ollie! Readily available and very reliable in delivering what you need!"
"I got a great mix from David. He knows how to make your song have a great sound and quality. You should try his services, you won't regret. "
"great professional, great person, a pleasant surprise! He brought out the best from my music and did it in a short time. I recommend him!"
"Andrew did an amazing job with my tracks. He helped me through the entire process, arranging, recording, mixing, mastering, and was excellent at each part. He is very knowledgeable and has great artistic talent and ..."
"I'm very happy with the result of work of Eric Greedy, his mixing and mastering process gave life and strength to my music, at the same time sounding professional and nice. I recommend Eric without doubt! "
"Eric is awesome guy. He change my song to be great. I really appreciate to him. Thank you Eric. I want to work with you again!!!!"
