I am the son of Callum Allan of The Clutha. For the past year we’ve been working on making a live album from a recording of a show at Harvard University, 1981. It features Gordeanna performing when she was at her very best. It’s out on the 22nd July 2019. Here’s an audio trailer I made a few months back. I’ll pop back with more details when available.
https://youtu.be/87dKERXceAY