Version 1.06 adds new Brush Instruments to the instrument list in the TD-50.
If you've updated your TD-50 to this version (or above), here's how to create a Kit with the Brush Instruments:
1. Choose a Kit to edit.
2. Press the INSTRUMENT button.
3. Hit the snare pad, and then turn the dial to choose #419 Brush Snare.
4. Hit one of the Tom pads, and then turn the dial to choose #420 Brush Tom 12" or 421 Brush Tom 14".
5. Repeat Step 4 for the other Toms.
6. Press the F2 Button (BASIC 1), and then turn the R1 knob to tune each of the tom pads as desired.
7. Press the KIT button when you're finished. The new assignments are saved in the automatically.