The Who - Baba O'Riley

This is a live performance by British rock band "The Who" playing the song "Baba O'Riley". The song was written by Pete Townshend and released in 1971. The song is known for it's use of early electronic experimentation done by Townshend and for it's crashing chorus of F-C-B♭ power chords. This has made the song very popular at concerts and also a favourite on classic rock radio stations.
The song was released as a single in many European countries, but in the US and the UK it was only released as part of the album "Who's Next". On the original recording there is a violin solo as the song goes into the Irish folk style beat at the end. At most live concerts, this clip included, this is replaced by a harmonica piece played by Roger Daltrey.
The song has been ranked as the 340th Greatest Song of All Time. A remixed version of the song is also used as the theme for the TV-show CSI:NY. In fact: Every CSI show uses a Who song as their intro.
For me what also stands out on this song, and on every Who song ever recorded is the bass playing of John Entwistle. He is definitely one of the greatest bass players ever, and was one of the first who was able to really show off on the instrument, and not just be backing for the group. Below is a clip. It is the same clip as the one above, but with the isolated bass track. It's for geeks, but mind boggling to listen to.

In fact Entwistle's bass playing is what made it possible for the group to be a trio with a singer. He filled in in just the right places to make the band's sound not sound no smaller than any other band. It's like Noel Gallagher said: "They're all playing lead, aren't they, all of them", and he's right. That's the sound of The Who: a trio where everyone is playing lead. Quite impressive.