The BOSS PH-3 Phase Shifter pedal puts vintage and modern phase effects (and more) into a very convenient stompbox! In addition to multiple-stage phasers with adjustable stage settings, you get Rise and Fall modes for incredible unidirectional sounds. The PH-3 Phase Shifter includes rate, filter, and tempo controls, which can be accessed via easy-to-use knobs or by plugging in an optional expression pedal (not included). You can also use this pedal's tap tempo functionality to make the phase effect match the tempo of the song you're playing. Put an astounding array of phase effects at your feet with the PH-3 Phase Shifter!

FEATURES

• Compact pedal with versatile vintage and modern BOSS phasing
• Rise and Fall modes create unidirectional phasing
• Includes classic multi-stage phasers with selectable stages
• Real-time control of rate, filter, and tempo via optional expression pedal (not included)
• Use the BOSS EV-5 expression pedal to control the PH-3's rate
• Tap tempo sync of phasing effects