Hello all,

Just upgraded to a new PC running Windows 8. I'm having problems getting my True Piano and other vst instruments to work correctly. My old PC ran Sonar X2 and had the UA-4FX Audio interface. Just the PC and OS has changed.

Using the latest driver from Roland for the UA-4FX and the ASIO Driver mode here are my results.

If I set the audio driver to setting 3 which is 13.6 msec and 600 samples I can click on the truepiano window and hear the piano, but playing the midi keyboard does not 'play' the truepiano. I can play a file I recorded from the old pc, and it plays fine.

If I set the audio driver to setting 2 which is 12.6 msec and 556 samples, I can click on the truepiano window and play the midi keyboard but there is no sound. The file I recorded does not play (no sound). However, the output meters are showing that I should hear sound.

I can't get the midi keyboard to drive the truepiano and get the sound the play. It's either one or the other.

Any suggestions would be appreciated.

Thanks,

Dave

Maybe try setting the MIDI buffer size to something else? Or, other MIDI settings?

Here is a link to something i Wrote. it will explain and solve your latency issues:
Information on latency
 
CJ