Oooh! I'm sure TMA'ers can list lots. I'll start with:
1. Hawkwind - stonehenge free festivals +'this is hawkwind don't panic' album cover (plus I think I've got a 'Hawkwind - live at Stonehenge + Watchfield' bootleg?) + other hawkwind albums....
2. Queens of the stone age
3. Ten Years After (cracking band) - Stonedhenge
4. Ultravox - Lament
5. Afro Celt Sound System
6. David Bedford - Star Clusters + Nebulae
7. XTC - english settlement
and then there's Celtic music and instruments.....
WFx
(having brain ache, but sure this has come up before deep in the threads)