OP-XY Drum Utility The OP-XY Drum Utility is a small, browser-based tool I built to make creating drum kits for the Teenage Engineering OP-XY faster and less frustrating. When I started using the OP-XY, I missed the dedicated drum utilities that existed for older Teenage Engineering devices like the OP-1 and OP-Z. On the OP-XY,…

Re:Pitch is a small, browser-based tool I built to recreate an old sampling workflow in a fast, frictionless way. Speeding up samples before loading them into a sampler is a technique that goes back to early hardware like the Emu SP-1200 and Akai MPC60. Originally, it was a workaround for limited memory. Today, it’s still…