Modulation is a swirl of color that brings vibe and movement to recordings and performances - without the vibe pedal on ‘Machine Gun’ by Jimi Hendrix or the chorus on ‘Walking On The Moon’ by the Police, the history of rock and pop music would have sounded very different. Positive Grid’s groundbreaking component emulation technology allows BIAS Modulation to recreate the thick and chewy sounds of a host of classic modulation devices, from vibrato and chorus to rotational speakers and ring modulators, putting a virtual encyclopedia of modulation on your pedalboard in a single parking space.

BIAS Pedal Pro Series packaging showcase