Avid Pro Tools v10.3.10 for Yosemite

FULL INFO BELOW:

Pro Tools 10 software is the latest version of Avids flagship music creation and audio production software, and delivers many great new features.
Speed up editing and mixing workflows with Clip Gain.

Work more easily with AudioSuite-rendered clips with reverse processing handles and other new workflows.Get great responsiveness on slower hard drives with the enhanced disk handler. Work with more plug-ins and maintain total phase accuracy with 4x more Automatic Delay Compensation (16k vs. 4k in Pro Tools 9).Create bigger mixes in Pro Tools HD, with higher track counts. And get over 500 new Pro Tools commands when using Artist Series, System 5, and other EUCON-enabled consoles.

Test results:10.8 - Not tested10.9 Maverick - Success10.10 Yosemite - Success10.11 Sierra - Success10.12 High Sierra - UnsuccessfulINSTRUCTIONS1. Unpack2. Mount3. InstallNotes.Pro Tools prompt you to deny or Allow incoming connections on startup, choice does not matter. but i recommend to block incoming connections in System Preferences/Security & Privacy/Firewall/Firewall Options