ORIGINALLY PUBLISHED ON SEPT. 29, 1994 By Steve Newton What do ’60s British rock pioneers the Yardbirds, ’70s fusion greats the Mahavishnu Orchestra, instrumental southern-rockers the Dixie Dregs, and cult guitar hero Ronnie Montrose have in common? Not that much, really, but at the Commodore on Wednesday (September 21) the musical legacies of the first … Continue reading Ronnie Montrose and Steve Morse jam for the first time on the Yardbirds’ “Shapes of Things”