Roland TM-2 Trigger Module BONUS PAK Stage Keyboards & Organs | Keyboard Accessories | Power Supplies & Adapters the 25 velocity-sensitive keys allows

the 25 velocity-sensitive keys allows you to step-record easily

This reduces weight

You can play the guide tone (over a range of 24 semitones) with a button to listen to the correct pitch

you can connect four dual-trigger inputs

Roland TM-2 Trigger Module BONUS PAK Stage Keyboards & Organs | Keyboard Accessories | Power Supplies & Adapters the 25 velocity-sensitive keys allowsThe Easy Way to Bring Hybrid Versatility to Your Acoustic Drum Set Battery powered and small in size, the TM 2 Trigger Module provides a simple solution for enhancing acoustic drums with the creative versatility of electronic percussion. Two trigger inputs support a wide variety of pads and drum triggers from Roland, while the ready to play pro sounds are optimized for augmenting live acoustic drums and extending the percussion capabilities of any