View cart “Patrick Coffin – Pro Tools Mixing Tips and Tricks” has been added to your cart. Product Price Quantity Total Patrick Coffin - Pro Tools Mixing Tips and Tricks $15.00 Patrick Coffin - Pro Tools Mixing Tips and Tricks quantity Quantity: $15.00 Back To Shop Update cart Coupon Discount Cart totals Subtotal $15.00 Total $15.00 Proceed to checkout