If you are looking for the classic metronome, the style you and even your grandparents used when they started learning music, that old standby that did not require batteries, well, you got it. The M-20 is the best choice. Nine colors, from red to black, to transparent and other hues.
The WRW-106 is the drummers' best friend. There are so many more functions than a simple metronome. Multiple rhythms, human voice counting, tap tempo function and a timer are just a few of the features of this rhythm machine. You can play along to the rhythms you set, tap the Start/Tap button to set your own tempo. The extra-wide LCD panel shows you the time signature, note value, tempo, and time remaining. Use the WRH-005 bracket to mount the WRW-106 on your drum kit for easy access.