My trouble report of that came back "... as intended". No explanation though. CWBRN-7675, March 2012. Keep sending them.
In my report, I also said "As a side note, the audio tab of the instrument track has the record and echo buttons, which really apply to the MIDI section (and are present in the MIDI tab also). Those extra controls are not a problem, just unexpected." ... Is this still true? I'll check later.