BOSS DB-90 Metronome Dr. Beat

• Quick rhythm customizing with Note Mixing function, dozens of play-along drum patterns also built in
• Dedicated sliders, buttons, rotary dial, and large backlit LCD for user-friendly operation
• 4 metronome (including human voice) sounds
• Reference Tone function makes it easy to verify tuning by ear
• Practice with the Rhythm Coach by connecting a V-Pad (optional) — rubber pads and acoustic drums can also be detected via built-in mic
• Direct connection with guitar and bass, plus headphone monitoring
• Footswitch control for hands-free play/stop, and MIDI input for sync to external sequencers