The MXR Bass Chorus Deluxe is powered by pure analog bucket-brigade technology, serving up shimmering, liquid chorus and swooshing, metallic flanger effects while preserving the punch and fundamental of your low end. 

The Bass Chorus Deluxe features top-mounted Flanger and X-Over buttons with LED status indicators. In X-Over Mode, modulation in low frequencies is decreased at 100Hz—perfect for playing upper register chords, melodies and fills while keeping the low end in tune. With Bass and Treble controls you can cut or boost lows and highs and shape the tonal character of the effect. For a wide stereo sound, select the TRS (tip-ring-sleeve) Stereo Hardwire Bypass Mode via an internal switch. In this mode, you can use a TRS to TS (tip-sleeve) Y-splitter cable to send the effect signal to two different amplifiers, allowing the modulation to move from left to right. 

The Bass Chorus Deluxe joins the ranks of award-winning pedals in the MXR Bass Innovations line, each designed by bass players for bass players. 

"The MXR Bass Chorus keeps it tight in the low end while providing either a great chorus or flange to your bass lines." - Juan Alderete, Racer X / The Mars Volta 

"I'm a long-time aficionado of chorus effects, but it's sometimes tricky getting the sound to jive just right the low-end of bass guitar. The new MXR Bass Chorus is a great solution. It not only retains the lows well, but also gives a particularly rich and unique chorus effect. Great on synth bass too. Highly recommended."- Justin Meldal-Johnsen