Leonardo 'Leo' Valvassori is a Canadian bassist,[1] cellist, and audio engineer.
Valvassori interned as a member of Ronnie Hawkins and the Hawks between 1981 and 1982.
After undergoing three years of chemotherapy and cancer treatment,[citation needed] he went on to extend working relationships with singer Alannah Myles, Mississippi bluesman Mel Brown (as an original 'Homewrecker') and many Canadian artists and American blues musicians.
Since 2006, he has been working with Martha Johnson, Mark Gane and Jocelyne Lanois writing songs and recording.
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