Wave Arts has released Universal Binary versions of TrackPlug 4, MasterVerb 4 and WaveSurround in VST and Audio Unit formats for Mac OS X allowing them to be used on PPC- and Intel-based Macintosh computers.

The "current" major versions TrackPlug and MasterVerb are 5.x but due to popular demand Wave Arts has released free Universal Binary updates for existing v4 customers who enjoy the simplicity of the older version 4 counterparts to the more fully-featured version 5 lineup.