Mixing & Mastering Engineers, Producers & Songwriters who worked with Cosign Black

Hello, I'm James Ongige known professionally as Quafff from Kenya, Africa. I am a professional Rapper, sound engineer, singer-songwritter and label owner.

Hello. I'm Kevin. I am ( in no particular order ) a guitarist, drummer, producer, engineer and mixer.

Straight talented

Hey guys! I'm a producer/mixer from Greensboro NC. I've worked with a range of clients from Motionless In White to Cane Hill to Letters From The Fire. I specialize in the rock world, but love mixing all genres.

All new customers who mention this ad will receive a 50% discount on their first session or instrumental.

I'm a Session Piano/Keys player and Music Producer. I've published 16 records of my own, and participated on more than 30 music records. I'm available as a Professional Session Musician, covering a wide variety of instruments and genres.

Hammond Organ and Vintage Electric Piano Specialist: Bringing soulful depth and distinct character to every track. With years of hands-on experience, I enrich compositions through the nuanced art of organ and electric piano sounds across diverse musical landscapes.

Ricky Pistone is a multitalented New York City-based musician. Not only is he a session guitarist, bassist, and singer, but also a songwriter and creative. From Carnegie Hall to Cafe Wha?, he has done it all.

Specialist in Dance genres and Electronic Music. I'll master your tracks for added punch and depth with my high-end, professional mastering chain. Fast turnaround, satisfaction guaranteed. No Grammy Awards yet, but if you're looking for an affordable, talented and fast mastering engineer, get in touch!