Cart Continue shopping “Ultimate Music Theory For Bass Complete” has been added to your cart. Got a gift card from a loved one? Use it here! Apply the gift card code in the following box Apply Gift Card Remove item Thumbnail image Product Price Quantity Subtotal × Ultimate Music Theory For Bass Complete $160.00 Ultimate Music Theory For Bass Complete quantity - + $160.00 Coupon: Apply coupon Update cart Cart totals Subtotal $160.00 Total $160.00 Proceed to checkout