"... it's an understatement to call it the most signifiicant tremolo system upgrade introduced since the Floyd Rose." - Guitar World Magazine
Sophia tremolos designer, Geoffrey MCcabe assembling two Sophia Hardtails 4:44 and showing the models 4:44 special, 4:44 deluxe and 4:44 PRO with macrotuners
www.sophiatremolos.com
sophiatremolosinfo@gmail.com
