Audio engineer and producer Caleb Green, also known as Hapollo, graduated from the Savannah College of Art and Design in 2023 with a BFA in Sound Design and minors in Graphic Design and Music Production.

Since graduating, Caleb has worked as a freelance engineer through Green Audio Engineering, while also serving as a producer for the John Lennon Educational Tour Bus, where he teaches students across the country how to create a song from scratch. In the years since graduation, he has gained credits and professional experience with artists and organizations including NASA, Island Records, Shawn Mendes, Wu-Tang Clan members RZA, Raekwon, Method Man, GZA, Inspectah Deck, and Cappadonna, Coast Contra, Sean Lennon, Slick Rick, Remi Wolf, Asha Banks, Jeremy Renner, Katy Perry’s Firework Foundation, and more.

At just 25, Caleb has developed extensive experience in tracking, stereo mixing, Dolby Atmos mixing, and delivering high-quality work efficiently and on schedule.

The AVIATOR-XL2000 Playback Archive presents Caleb Green’s Dolby Atmos mixing portfolio alongside the Hapollo Beats Archive, with 12 selections in each collection across two discs. Use the EXPLORE BEATS hardware button to switch libraries, then use the numbered controls, arrows, or on-screen selections to navigate. For inquiries, contact greenaudioengineering@gmail.com.