Incredibly handy tool to quickly set the beats per minute (BPM) of each song. Simple shortcut keys allow easy navigation between tracks (so you dont wear out your hands mousing around in iTunes), and you can even skip ahead within the track if you need to skip past a slow intro or whatever.
This dev has literally thought of everything, and in such a small package. Ive tried many automatic BPM calculator apps over the years, but at the end of the day, your best bet is to just tap along yourself, its the only way to get accurate values.
The beauty of having BPM values in your iTunes library, is it adds that much more power to your Smart Playlists. If youre working out, set a playlist for only songs from 90 to 120 BPM, for example. Need to chill? Find songs 80BPM and lower. Its brilliant. Kinda surprised Apple hasnt worked on some sort of BPM tool themselves, but in the meantime, get ItjBPM…its the only one worth your time!