I just bought a iPod Nano and an Nike Sports Kit for it. I’m going to use it for running and bicycling, and I’m thrilled by it already. A full report coming soon!

So when I heard about Tangerine, an application that scans my iTunes library and figures out the BPM – Beats Per Minute – on all my tracks, I downloaded it immediately.

Perfect for running

I would use it like this:

  • Scan all my tunes, and get BPM for all of them
  • Make a test run, and figure out which pace that fits the running I’m doing
  • Make playlists that starts at a certain pace, and speed things up at the end
  • Or make playlists that mix paces, slow at the start, then faster, slower again etc.

Tangerine does all this. Tags my tunes with the right BPM. Make playlists. Very cool!

Except that it doesn’t work. It doesn’t find my iTunes music library. It may be because I have an Norwegian version of OS X, so the music folder is called “Musikk”. But other apps using the iTunes music library finds it, so it’s just a guess.

Tangerine is still in Beta, and others reports having the same problems as I do. Others tell that it works flawlessly. I’m really looking forward to the next version and hope that it will find my music library and start tagging it.

Do it manually (or maybe not…)

In the meantime, I’m using the bpmWidget. It works like this: Download and install (as a widget). Start a song in iTunes, and tap the widget with the beat for some seconds. Then hit the small note icon to copy that BPM value to the current song playing in iTunes. Repeat 8 000 times for all your songs. Sigh… Tangerine! Where’s that next version?!