Hello again rharv. Thanks for your reply. I did a little test this morning. I've attached 2 files to this post. One is the Event List and the other is output using the MIDI Monitor. Here's the test and what I did to create the MIDI Monitor file:
1. Created a new song on track 1, set the Channel to 1 and chose the Casio PX560M E.Piano 1 patch in the Patch Select dialog box before pressing OK (result was an electric piano sound from the keyboard)
2. Cleared the MIDI Monitor data
3. Clicked on OK (still got an electric piano sound from the keyboard)
4. Cleared the MIDI Monitor data
5. Played middle C on the keyboard (still got an electric piano sound from the keyboard)
6. Cleared the MIDI Monitor data
7. Recorded just middle C (still got an electric piano sound from the keyboard)
8. Cleared the MIDI Monitor data
9. Played back the recording (got a grand piano sound).

The Event List only showed the result of playing the track. There may be some variation in the timing of the note played across the steps because I sometimes had to redo the step because I forgot to clear the MIDI monitor frown

I'm not great at interpreting MIDI data, so any suggestion of the source of the problem would be appreciated.

Many thanks!

Barry

Attached Files (Click to download or enlarge) (Only available when you are logged in)
Event List.jpg (283.58 KB, 40 downloads)
Event List
MIDI Monitor.txt (14.91 KB, 3 downloads)
MIDI Monitor