Ahmet Batuhan TÜRK 2020-06-17 19:06:49 | Profile The earliest known use of rhythm changes was by Sidney Bechet in his September 15, 1932 recording of "Shag" with his "New Orleans Feetwarmers" group.- Wikipedia.
Peter Navarrete 2019-06-02 18:01:39 | Profile In Treat It Gentle Bechet says this was the best band he ever played with. This was the 5th recording made on that date, so they were wound up!