Alesis D4 PCM drum sound module with trigger inputs. Bright punchy drum sounds. Includes AC adapter.
Alesis D4 16-Bit Digital Drum Module
ALESIS D4 HIGH SAMPLE RATE 16 BIT DRUM MODULE
Alesis D4 Rack Mount Vintage Electronic Drum Kit Module Brain
Alesis D4 Rack Mounted Drum Module Has Flaws But Works - No Power Cord - See Pic
Boss DR. Pad DRP-1 Vintage 80's Percussion Sounds - Digital PCM Drum Pad
Roland DDR-30 12-bit PCM Drum Module | VFD Excellent | Parts or Repair | Vintage
