Line 6 ToneCore Otto Filter Guitar Effects Module

Get your hands on tones that are truly funky with the ToneCore Otto Filter module. The Otto Filter delivers a splendid cornucopia of auto wah filter effects with Band Pass, Low Pass, and custom Line 6 Twin Filter models that add ultra-funky and experimental sounds to your bag.

All of the ToneCore modules can be placed in either mono or stereo ToneDock stompboxes allowing you to collect the modules you want and swap modules as needed.

(See recommended accessories on this page for mono or stereo ToneDock stompboxes.)