Many here don't venture upstairs so 

The Sonar Platinum Cambridge Release is available and adds
 
SONAR "Cambridge" Release is now available for SONAR Members
It’s been another busy month at the Bakery, and we’re back with another Membership release. Now that we’ve had a month to collect feedback, the SONAR "Cambridge" Release concentrates workflow with 50 fixes and enhancements requested by the ever-growing SONAR Membership community. SONAR Professional and Platinum customers also get a new ProChannel module from Boz Digital Labs. And for Platinum users we've included a brand new Les Paul Gold Top expansion pack for Dimension Pro by Craig Anderton. We hope you find this release helpful to your music making, and once again, we greatly appreciate your ongoing support for the Membership program.

New in the SONAR "Cambridge" Release:

50 fixes and enhancements

Onscreen virtual MIDI controller for multi-touch or QWERTY triggering

Mix Recall that now remembers all output and Bus routing and mix parameters

Improved import/export support

Anderton Collection "Phasor Constructor"

Boz Digital Labs’ Panipulator for ProChannel

Platinum exclusive Les Paul Gold Top expansion pack for Dimension Pro

What's this Cakewalk SONAR I keep hearing of, and where can I get some?