Doktor Avalanche
It's just truepiano? Try another synth.
Any synth. Either it is SI-bass, TruePiano or any other. Sometime the cut off also happened on the MIDI track I am working/recording on. At first I thought the problem came from other VSTi like Kontakt, sampletank 3 or Reason. But after staring a new project with just vsti supplied by cakewalk, I still have the same problem.
All this are driving me nuts!.
BTW, this is not my 1st Cakewalk product. Been using Cakewalk since 1996.