As one of its daily deals B&H Photo-Video offers Avid Pro Tools 11 for Windows and Mac for $349 with free shipping. That's $350 off and the best price we could find. This well-reviewed, professional-quality audio recording software can create mixes with up to 96 audio tracks and includes six virtual instruments. An iLok 2 USB Dongle is also included; it stores required softweare authorization information. Deal ends today.