The Mach is back.

Mach-Hommy makes an unexpected return with his new single, “The Stellar Ray Theory”.

Ahead of his Pray For Haiti album dropping on Friday (May 21), the elusive rapper unleashes braggadocious bars over a jazzy and murky beat.

In April, Mach-Hommy reunited with Westside Gunn for their “Eastergunn Day 4 Freestyle“.