Steeleye Span Fairport Convention Richard Thompson Pentangle Eliza Carthy Bryan Ferry Blodwyn Pig Jethro Tull Bruce Cockburn Trees Ralph Mctell Bert Jansch John Renbourn John Martyn Midge Ure Lindisfarne Alan Stivell Gentle Giant Maddy Prior Greg Brown Davy Graham Stefan Grossman Ahlberg, Ek & Roswall King Crimson Planxty Horslips Stan Rogers Blowzabella Jack The Lad Richard Thompson Band Linda Perhacs Tri Yann Comus Watersons Silly Wizard Gryphon Young Tradition Loreena Mckennitt Albion Band Awkward I Mike Oldfield Five Hand Reel Michael Chapman John Kirkpatrick June Tabor Amazing Blondel Mr Fox Bob Fox Roy Harper