MXR X Third Man Hardware Double Down Boost Pedal footswitch A1 Almost Grown 2:18 A2 Keyboard Amp A1 Almost Grown 2:18 A2 Carol 2:44 A3 Maybellene 2:18 A4 Sweet Little Rock & Roller 2:18 A5 Anthony Boy 1:50 A6 Johnny B Goode 2:38 B1 Little Queenie 2:40 B2 Jo Jo Gunne 2:44 B3 Roll Over Beethoven 2:20 B4 Around And Around 2:20 B5 Hey Pedro 1:54 B6 Blues For Hawaiians 3:22 the Les Paul Concert Ukulele features a piezo pickup so you can plug in anywhere The Double Down Pedal’s single input jack splits your signal to two separate outputs The Double Down Pedal combines two separate MXR Micro Amp circuits into a single box so that you can heat up two separate signal chains with just the right amount of classic Micro Amp bump