http://www.musical-instruments-for-all.com/565919/avid-pro-toolshd-native-thunderb/avid-hd-native-thunderbolt-hd-i-o-8x8x8-2013-mac-pro-12-core-pro-tools-hd12-7-1.html YEARLY 2017-04-17 1 http://www.musical-instruments-for-all.com/566485/avid-pro-toolshd-native-thunderb/avid-hd-native-thunderbolt-hd-i-o-8x8x8-2013-mac-pro-6-core-pro-tools-hd12.html YEARLY 2017-04-11 1