Electro Harmonix Stereo Talking Machine-Vocal Formant Filter top only You can go from subtle

You can go from subtle doubling-like effects to full on washy repeats with two simple knobs and 3 different delay times

Insert effects into the wet signal with the effects loop

An active buffer

transparent low gain

Rugged and easy to use

Electro Harmonix Stereo Talking Machine-Vocal Formant Filter top only You can go from subtleThe programmable Stereo Talking Machine, Vocal Formant Filter, presents creative vowel shaping that is controlled by the players dynamics. Nine selectable Voices deliver vowel sounds such as AH OO and OW EE, as well as Bassballs and wah type dynamic filters. The Voices can be shaped with individual Attack and Decay controls while Sensitivity adjusts the envelope response. The resulting effects mimic characteristics of human speech and create sounds