KD-A22: Can I use a sound module besides the TD-50? April 13, 2021 10:09 Updated Follow Yes, you can. - Select “KD140” when using a sound module on which the “KDA22” trigger type is not displayed.- Adjust the “Threshold” and “Sensitivity” values while checking the drum feeling as you play. For details, refer to “KD-A22 Owner’s Manual.” Related articles KD-222: Using a twin (double kick) pedal TD-50: How can I upgrade from the TD-50 to the TD-50X? KD-A22: Can I also use the KD-A22 with a sound module other than the TD-50? KD-A22: To what types of acoustic bass drum can the KD-A22 be attached? TD-50: Hi-Hat Pedal Volume