Mixing & Mastering Engineers, Producers & Songwriters who worked with K12 concepts

Songwriting is my passion.

Hi there, My name is Breno Poubel and I'm an audio post sound mixer and sound designer. In my studio in Rio de Janeiro I have been doing sound design, dialogue editing, sound effects, music editing and mixing. I also work with a team of professionals ready for any demand in the audio market, from scene audio recording until the mix in 5.1

Writing is my passion and I have worked hard for a long time with professional writers to become a good writer.

Cristina Cherry is a singer-songwriter, born and raised in Portugal. Concerned to spread the word of love through music, she is developing her career bringing some of what she feels like is bringing light to the world. 
 “Girl of your dream” is her debut single. It’s a modern blues - written by herself (...)

If you are tired of the messy music out on the waves right now, reach out to a producer who cares about the content.

Janez Dovč is one of the most creative musical artists in Slovenia in the past few years. (Rockline) Virtuoso musical skills and experiences, transformed into an eclectic mix of jaz, Latin American, African, Indian and classical musical tradition. A delicacy. (Mladina)

I'm a music producer/touring keyboard player (Babyface)(Jennifer Lopez)

You don’t just need sound. You need memory. You need feeling. You need the ghost in the room.

Your music deserves to sound polished, competitive, and streaming-ready. I specialize in vocal-focused mixing and mastering that delivers clarity, punch, and industry level balance. Making your voice cut through, hit hard, and translate perfectly across all platforms. I also provide full instrumental mixing and mastering for artists and producers.