Surprise, it’s noisy.

Nick Reinhart of math rockers Tera Melos and session bassist Juan Alderete de la Peña took their pedal obsession to new heights recently, chaining together 100 effects to create a veritable wall of noise.

The experiment was put together for de la Peña’s Pedals And Effects YouTube show and the two musicians basically took the fun you have switching on the pedal boards at Guitar Center and turned it up to 11.

You can watch the experience in full below – skip to 16:30 to get straight to the meaty part. [via Musicradar]