Mixing & Mastering Engineers, Producers & Songwriters who worked with the swich gang
"With influences that span genres from Trap American, Ernespool is an innovative and multifaceted producer and artist. Originally from Cuba, Ernespool began his musical journey from an early age, exploring different instruments and musical styles.
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Hi! My name is Nathan Sepulveda. I play a few instruments and I think I'm pretty good. I can write or arrange most anything you can think of too! Some of my past work has included a few short films, including an EMMY nominated one called, "Disinfection".
My goal as a mastering engineer is to give you the best sound quality for your musical projects, whether you are an amateur musician, or are consolidated in the musical industry.
I am a finance blogger.
Read the interview.
AVID Expert Certified Pro Tools Engineer with over 20 full length albums, hundreds of singles, and 20 years of mixing and mastering experience. Audiobook producer, director, editor
Remote Mix Engineer with 7+ years experience, over 500,000 streams, and owner of independent Midwest record label, Wally Opus Records. Mixed for Para Doc, The Chugs, Atlas of the Dogs, and Swamp Eyes to name a few. Always looking for exciting new artists to work with!
Ricky B - Sarscov22, MilySG - Brique par brique, Beez - Chief
I am a genre-blending music producer with a deep appreciation for all forms of sound. With an open-minded approach to music, I refuse to be boxed in—creating across genres, always chasing what feels honest, fresh and human. I also mix and master music.
Recent Successes
"What a voice!!"
Christian J."Fast and Efficient. Highly recommend."
James C."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 project..."
Glenton D."Extremely professional and fast. He promised me "mixed right the first time" and he did not disappoint. He knew and understood my sonic references and did an absolutely amazing job. I highly recommend."
Magnús G.
