This is a very light-weight program (the executable is only 32 KB and it doesn't need any extra files) that uses MID to act as a metronome. Features include: three beat sounds chosen from more than fifty different MIDI percussion instruments; user-defined custom measures with any emphasis you choose; save/load settings; and much more.
New: The new version of Weird Metronome has a few changes from the previous version, as well as a few fixed bugs. The biggest change is that it's now possible to play more than one note at a time in a given beat of the measure. Use parentheses to surround any numbers that you want to happen at the same time.