Electro-Harmonix XO Micro Q-Tron Envelope Filter Category_Effects Over forty years after the

Over forty years after the original VOX Wah forever changed the sound of rock music

From narrow and sharp to broad and subtle

Inputs:  1 x Normal High Input Jack

True Bypass in latching mode

and undo/redo—encouraging instant creativity right out of the box

Electro-Harmonix XO Micro Q-Tron Envelope Filter Category_Effects Over forty years after theThe Micro Q Tron is a smooth envelope filter with a funky wah wah tone. The filter is controlled by its internal envelope follower, analyzing the volume of your notes and the dynamics of your playing to directly sweep the filter's center or cutoff frequency. A stronger attack or louder note will produce a wider frequency sweep while softer playing produces more subtle effects. Use the Q control to make the effect more dramatic. Specs: True bypass