Four surprising songs from my iPod

I've spent the last two Saturdays on the home trainer getting through the Spinervals Hardcore 100.

I've done this training session a number of times so these days I can get through it without listening to Coach Troy's blow by blow description. If you play the DVD there are clear visuals, and you can also download a PDF from the Spinervals website for extra clarification.

So instead of listening to endless Coach Troy-ims I get the tunes going. But what comes up in 5.5 hours with my iPod on shuffle surprises even me.