19. March 2025
Frap Tools Usta: Sequencing the Emerson Trick – Modular Mayhem in Motion
Frap Tools, the Italian maestros of modular design, take a deep dive into the art of recreating Keith Emerson’s legendary Karn Evil 9 sequencer stunt using their Usta sequencer. Rather than chasing note-for-note accuracy, this video zeroes in on the mechanics of programming a sequence that accelerates into audio-rate chaos and then stops itself—no frantic knob twiddling required. Expect a patch-oriented exploration, with the Usta’s multi-track flexibility, voltage slides, and clever gate tricks all put to the test. If you’ve ever wondered how to get your modular rig to pull off a self-destructing, Emerson-style climax, this is a must-watch.
Frap Tools 321, Frap Tools Bagài, Frap Tools Brenso, Frap Tools Kunsa, Frap Tools USTA









