Mixing & Mastering Engineers, Producers & Songwriters who worked with Audrey Geisel
Hello! My name is David Key and I live in Nashville, TN. I've been playing drums for 14 years and recording for about 7 years. I love playing music. my whole goal in recording drums and percussion parts is not playing the coolest or most complex drum part, it's adding that extra bit of "something" or "vibe" to your song. My top priority is the song
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I'm a music producer, audio engineer, and sound designer with experience on sessions for various artists including A Boogie, Alicia Keys, and Future.
Mix-minded co-writer and producer for electronic and indie acts a la Body Language, Vacationer, Hypercolor, Passion Pit. From EDM to Cello chamber pop, we do everything.
I am a producer creating tracks in melodic genres. Worked with Grammy nominated songwriters, released tracks on Sony, Universal and Ultra Music, and remixed award-winning artists. So if you have an idea or a demo, let me know and let's explore what we can create together!
Artist first, engineer second. I mix and produce music that feels alive — organic, dynamic, and emotionally true to the performance.
Your record needs massive punch and aggression, not thin and flat sound. With 30+ years immersion in the Punk/Emo/Hardcore scenes, I deliver radio-ready mixes that keep your demo's spirit alive. Specializing in the punch & loudness of bands like The Story So Far & Knocked Loose. I guarantee every instrument slams. Let's make a record that lasts.
Music Technology graduate specializing in warm, radio-ready mixing and mastering using Cubase and Reaper—bringing clarity and punch to your tracks with professional studio-grade processing.
I’m Federico, a Sound Technician from Argentina. I specialize in vocal editing, audio restoration, mixing, and mastering, using top-industry tools to deliver clean, emotional, and professional results.
Jean-Paul is a Dutch musicproducer . His sound blends melodic trance, ambient layers, and cinematic emotion. Music that moves between power and reflection. Every track is self-written and produced, shaped by a deep love for rhythm, space, and storytelling. Where beats become memories, and silence becomes sound.
Recent Successes
"I've worked with several mix engineers but Sefi really stands out from the crowd and... will make your music better too!"
"I was very fortunate to work with Andrew. We did a mixing shootout with many engineers, and his mix was one of the best among all the other mixes. He has a great sense of intuition and aesthetics, great feeling for so..."
"Many thanks to Eric! It was very easy to communicate, despite my terrible english. I got exactly what I wanted. Very fast, very easy, very neat, very professional. I'd be happy to contact him again. A true master, sur..."
"No word to qualify Maestro Mike Makowsky, Your are just wonderful. Thank you so much for the Great Mix you did with you beat heart for me. GORGEOUS GORGEOUS BROTHER. I will back as soon as possible. GOD BLESS "
"Robert L. Smith is a true professional! Very helpful and got my tracks sounding their absolute best! Highly recommended! "
"Gave me a clean, powerful and professional mix/master in a short amount of time! Would definitely recommend Big Bass Studios to anyone looking for a quality mix or master. Thanks for the good work!"
"Good to work with and great communication."
"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! "
"Very professional, great top line writer and clean beautiful vocals. She delivers as promised and in excellent audio quality. I would definitely work with Natalie again. Thanks."
"Amazing mix engineer and co-producer. Simon was not afraid to share constructive criticism and really helped make the song the best it could be. He has many other musical services such as tracking and even had a sin..."
"Amazing & Super talented .... extremely dedicated :) Thankyou so much "
"Repeat client.. Did a great job once again.. "












