The Studio Precision & Power Tour - Featuring SONAR 4 Producer Edition. Over 100 Locations Worldwide in October and November EXTENDED. Experience it for yourself. SONAR 4 combines powerful new recording, editing, comping and navigation tools to optimize your workflow; innovative new surround, AV, and post capabilities; and precise engineering tools that make SONAR 4 Producer Edition the definitive production environment on the Windows platform. Upgrades and competitive upgrades available the night of the event. The definitive audio production environment on the Windows platform takes advantage of the most professional DAW tools availble on the market. During the SONAR 4 tour Cakewalk presenters will be showing the power of SONAR 4 using MusicXPC computers, Edirol audio hardware and peripherals, and Blue Sky surround systems.