The MA-30 is the latest offering from Korg's innovative line of metronomes, with new features like volume control and sophisticated rhythms such as triplets and quadruplets with inner beats omitted.

Features:

•  Highly visual liquid crystal pendulum
• 13 different rhythms are built-in so you can practice to more than a click track
• Rhythms include duplets, triplets, triplets with inner beats omitted, quadruplets, and quadruplets with inner beats omitted
• Twelve reference pitches C4 -B4 for you to tune to
• Adjustable calibration (438-445 Hz)
• Adjustable volume
• Tempo adjusts from 40-208 bpm
• Tap function for setting the tempo
• Earphone jack so only you can hear it
• Memory backup function
• Approximately 250 hours of continuous use

This metronome measures 4.09" x 2.52"x 0.59"