Roland V-Drums V51 Drum Sound Module Electronic Drum Module With 200 Kits, 1,000+ Sounds, Audio Interface With MIDI, 6-Month Roland Cloud Ultimate

Roland V-Drums V71 Drum Sound Module Electronic Drum Module With 200 Kits, 1,000+ Sounds, 32-Channel Audio Interface With MIDI, Roland Connect Cloud

Yamaha DTX-PROX Drum Module Electronic Drum Sound Module With Freely Assignable Kits, 70 Preset Kits, 200 User Kits, 733 Voices, MIDI I/O, And USB,

Roland TM-2 Drum Trigger Module Electronic Percussion Trigger Module With 100+ Onboard Sounds, Two Trigger Inputs, SDHC Card Slot, And MIDI I/O