The Roland SPD-S sampling pad with 8 pads is perfect for music production and performance. I bought it after seeing Haruomi Hosono use it with HAS, and after using it a little, it's been sitting unused for a long time. - Brand: Roland - Model Name: SPD-S - Function: Sampling Pad - Number of Buttons: Multi-function buttons - Controls: Volume adjustment knob - Number of Pads: 8 pads Thank you for looking.