Avid upgrade from pro tools version HD9, HD10, or HD11 to HD12/Ultimate Perpetual license. Includes 1 year upgrade and support plan. The item “Avid Pro Tools HD9 HD10 HD11 To Ultimate Perpetual Upgrade” is in sale since Thursday, October 25, 2018. This item is in the category “Musical Instruments & Gear\Pro Audio Equipment\Software, Loops & […]... Read More