Picked this up a very short time ago but turns out it’s not practical for the system I am using. It’s still basically brand new. It’s $360 after tax, yours for $280. All the info: Plug in, or 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 optimised for augmenting live acoustic drums and extending the percussion capabilities of any drum set. Studio-quality multi-effects are on tap to process your kits, and you can even trigger your own custom WAV sounds, loops, and backing tracks via an SDHC card. By combining the TM-2 with products such as Rolands BT-1 Bar Trigger Pad, KT-10 Kick Trigger Pedal, or RT-series acoustic drum triggers, its never been easier or more affordable to create a powerful hybrid drum kit that blends acoustic and electronic elements together. Features • Compact trigger module for acoustic drummers looking to enhance their kits with electronic percussion • 162 ready-to-play professional sounds, ranging from acoustic drums and percussion to modern electronic instruments • Includes many sounds and tonal elements designed for layering with acoustic drums, providing enhanced, high-impact sounds for playing live drums through a PA system • Suitable for all genres, from rock and metal to electronic music • SDHC card slot lets users trigger their own WAV sounds stored on SDHC media, from one-shot samples and loop phrases to complete backing tracks • Two trigger inputs that support both single- and dual-trigger pads • Simple and intuitive user interface for creating and selecting kits • Process kits with powerful effects such as reverb, flanger, delay, and more • Compatible with Roland RT-series acoustic drum triggers and Roland percussion pads, including the BT-1 Bar Trigger Pad, KT-10 Kick Trigger Pedal, V-Pads, and V-Cymbals • Powered by batteries or included AC adapter; runs for up to four hours on four AA-size batteries • Included mounting plate allows the TM-2 to be attached to a hi-hat stand or drum rack with a standard multi-clamp • MIDI I/O for triggering sounds in external sound modules, capturing MIDI data in music software, and playing the TM-2 from other devices Specifications Kits - 99 Internal Instruments - 162 User Instrument - Number of User Instruments: Maximum 90,300 - File Format: WAV (44.1 kHz, 16 bits, Stereo/Mono) - Storage Media: SD/SDHC Memory Card (Max. 32 GB) Effects - Multi-Effects: 1 system, 11 types Display - 16 characters, 2 lines (backlit LCD) Connectors - Output (L/MONO, R) jacks: 1/4" phone type - Phones jack: Stereo miniature phone type - Trigger In jack x 2: 1/4" TRS phone type - MIDI (In, Out) connectors - DC In jack Power Supply - AC adaptor - Alkaline battery (AA, LR6) x 4 - Rechargeable Ni-MH battery (AA, HR6) x 4 Current Draw - 400 mA