Roland BT-1 EXP Bar Trigger Pad - V-Drums & Acoustic DrumsExpand Your Drum Kit with Versatile Electronic Triggering The Roland BT 1 Bar Trigger Pad offers an easy and affordable way to add electronic triggering to your drum kit. With its compact, curved design, the BT 1 mounts seamlessly onto V Pads or acoustic drums, providing convenient access to a wide range of sounds and functions. Perfect for triggering sounds, controlling backing tracks, and more, the BT 1 enhances your performance with electronic