Remove item Thumbnail image Product Price Quantity Subtotal × Roland A-500PRO-R Midi Keyboard $460.00 Roland A-500PRO-R Midi Keyboard quantity $460.00 × BOSS Acoustic Singer Live Guitar Amplifier (ACS-LIVE) $650.00 BOSS Acoustic Singer Live Guitar Amplifier (ACS-LIVE) quantity $650.00 × Prodipe USB Midi Interface 4i4o + MERGE 2/4 $21.00 Prodipe USB Midi Interface 4i4o + MERGE 2/4 quantity $21.00 Coupon: Apply coupon Update cart Cart totals Subtotal $1,131.00 Total $1,131.00 Proceed to checkout