Item: Plessis Audio S1 Stereo Integrated Amplifier Amplifier Location: Sydney. Will post interstate. Price: $600 Item Condition: Very Good Reason for selling: No longer needed / upgrade Payment Method: Pickup - Cash, Paypal, COD Only Extra Info:    Plessis Audio S1 integrated amp in excellent condition. Bought new from Len Wallis Audio in 2017.   The S1 came about as a joint effort between Charl Du Plessis and his manufacturing partner in China. The design brief