May 9 2012 Learn Max for Live By Building an Arpeggiator: Video Tutorials by The Ableton Cookbook, More by Peter Kirn
Jun 27 2011 Spectral Layers Audio Editor Focuses on Editing Sound Visually, a la Photoshop by Peter Kirn
Aug 6 2010 Trifonic Video Tutorials on NI Massive, Dronemaker; Free Spectral Plug-ins on Mac by Peter Kirn