Alesis Sample Pad 4 Compact Percussion and Sample Triggering Instrument with 4 Velocity Sensitive Pads, 25 Drum Sounds and SD/SDHC Card Slot,Black

Expand Your Performance - Add any sound sample to your drum or percussion setup via standard SD card, In-Demand Sound - Built-in library of the 25 most-commonly requested percussion and electronic drum sounds mapped across 8 ready-to-play kits, Designed for Maximum Creative Expression - Four velocity-sensitive pads and a dual trigger input for expanded performance potential, Shape your Sound - Tune and add reverb to your sounds, then assign them to any of the four pads or the kick input, The Centrepiece of Your Performance - MIDI output for use as a controller for triggering sound modules and software