Boss DB-30 Dr. Beat Metronome

The Boss Dr. Beat DB-30 Metronome makes it easy to accurately keep time during practice. Built small for slip-in-your-case portability, a headphone jack lets you practice anywhere silently. It's easy to use, too, with a large LCD and controls for power, volume, start/stop, tape/mute, rhythm/beat, note/pitch, and tempo/value, plus lights and on-screen needle for visual feedback. More than just an adjustable click, Dr. Beat can lay down 9 different patterns, 24 beat variations, rhythm styles, and combinations to play with.

Boss DB-30 Dr. Beat Metronome Features:

Handles time signatures up to 17 beats per measure
Rhythmic beat patterns in various styles
Headphone output with volume control
Pocket-size portability
LCD screen with smooth-flowing needle
9 different patterns
24 beat variations
Rhythm styles
Combinations
Odd-time signatures
Latin rhythms
Tap tempo
Internal reference tones (12 semitones)
Power, volume, start/stop, rhythm/beat, note/pitch, and tempo/value controls
Lights and on-screen needle for visual feedback
Auto power off