Mixing & Mastering Engineers, Producers & Songwriters who worked with Sub-Urban

Charlie Widmer is an award winning multi-genre singer, songwriter, guitarist, arranger, actor, and producer born in Zurich, Switzerland and based in Connecticut. He has a Bachelor of Music in Vocal Performance from Western Connecticut State University and has sung alongside such stars as Michael Bublé, Josh Groban, Sarah Brightman, and Jared Leto.

Hey there! I'm a 6X platinum pop/rock/r&b vocalist and Emmy-nominated songwriter. I've got a strong ear for melodies, harmonies, and ad-libs to make your music really POP! I'm down to collaborate on lyrics, or just be the versatile voice that brings your song to life!

Session Keyboardist /Keyboard Player

I’ve written for rihanna!

Your Music, Elevated. Radio-Ready Sound in 72 Hours or Less. I don’t just mix songs—I craft industry-standard records that hit hard, sound clean, and move people. Whether you need mixing, mastering, production, or songwriting, I ensure professional-quality results with a fast turnaround.

I will produce your music up to commercially competitive standards and take your song to the next level. I will also write, and track any guitars on your music and projects.

I want to make music and delight ppl with it

Hey, I'm a 20 year old student at the SAE Institute Berlin. In my career so far I have gained a lot of experience with musicians and have been playing in a band for several years. During this time I was often in the studio and on stage. Now it is my wish to implement the wishes of the artists and to work with them on great projects.

Arigato Akiyama! Hip Hop (Underground, Mainstream, AltRap) Focused Producer/Engineer. Credits Include: Fashawn, The Grouch - Eligh - Scarub from "The Living Legends", Reverie, Blu, Chris Crack, Vel Nine, Propaganda, A-Wax, Rico2Smoove, Trapper Loc, ProducerTrentTaylor, Lil James, Li Rye.