[arteg]

I found it very interesting - chords in Eric Clapton song Heads in Georgia. It's a traditional blues progression I-V-IV-I in Cm, but the 4th degree is F7 not Fm (Cm - Gm - F7 - Cm ) and it sounds very interesting. I like it.

[Viscount Cramer & His Orchestra]

As far as I know the song was written by JJ Cale not Clapton.

Just to set the record straight as this is a forum for songwriting isn't it?

[seriousfun]

You are right on the money Count, and as an aside Cale also wrote After Midnight and Cocaine, two of Claptons best known hits. But for my money I always liked Call Me The Breeze when Lynyrd Skynyrd covered it.