Short description of Guitar-Online Metronome 2.0: This metronome plays tempos from 40 to 340 beats per minute. It also allows the user to play simple, compound and odd-time meters as well as mixes of measures (5/4=3+2/4, 13/8=3+2+3+2/8), etc. It plays different tones for accent, intermediate and regular beats, and displays meter, tempo and movement being played.