In 1972, Carlos Santana teamed up with legendary Hendrix drummer Buddy Miles for a one-off live album that ended up being a big hit, thanks to today's Vault track, 'Them Changes'.  It was all over the radio that summer and probably the next ad nauseam, and any rock fan from those days will certainly remember it.  Miles became mostly known for it and Eric Clapton has been playing it in concert as a tribute to Miles, who died just a few years ago.  Lets transport ourselves back to '72!  Out of town?  Transport live on-line.

Miles, from 1972: