I was at that concert (in the Tron Theatre in Glasgow - date?), and a great event it was too.
Ewan McVicar is the bearded chap with glasses right behind the singer and others on stage included Adam McNaughtan, Bob Blair, Ian Davison, Gordon McCulloch, Enoch Kent, Bobby Campbell, Danny Kyle, Arthur Johnston, Mick Broderick, Ronnie Alexander and Palaver (Aileen Carr, Gordeanna McCulloch, Chris Miles and Maureen Jelks) on the far right.
Sorry I can't help with the musicians on the left of screen - combination of poor memory and poor video quality!