Mixing & Mastering Engineers, Producers & Songwriters who worked with koala contreras

Professional Guitarrist Mix Engineer and Producer (Jazz, Reggae, Rap, World) I have worked live as a guitarrist with Grammy Awards Calton Coffie (Inner Circle) and Trombone Shorty. Producing I worked with master mix engineers and grammy Award winners Russell Elevado (D Angelo, Erykhah Badu, Alicia Keys) and Jim Fox (Groundation, SOJA, Gondwana).

Mixind and mastering engineer from Brazil with focus on pop rock, rock and metal music.

Published music producer and vocalist helping creative artists make the best music they can!

I am a young music producer looking to help talented artists to transform their songs and recordings into the best possible version it can be. I am here to help your songs sound professional and ready to be put on Spotify, Radios and CD.

Brazilian saxophonist. Specialist in BARITONE SAXOPHONE recordings. He participated in shows and recordings with artists such as: Bob Mintzer, Ivan Lins, Gilson Peranzzetta, Hamilton de Holanda, Rosa Passos, Roberto Menescal, Silva, among others.

Hello, my name is Levi Gray and I’m a professional songwriter! If you need any songs written, lyrics, or even need help finishing up something. I’m your guy! Country and rock are my two favorite genres. Check out my music on Spotify to see my quality. Thanks!

send the stems i'll do the rest if i like your track

Hi! I am a professional mastering engineer with many years of experience, and an amateur rapper and music producer. I am a member of the GZO squad and the flowriders label. I can handle any genre, but I definitely specialize in hip-hop. Working with me you can be sure that your music will be made professionally.

I help artists turn strong song ideas into finished, emotional, commercially competitive records through production, songwriting, arrangement, and mixing. With experience working alongside major artists and producers with over 25 years of experience I bring a real record-making perspective to every project.