comments:
A pair of in-ear monitors or headphones or both. If you need to go to a PA you'll need a cable or cables for that. I have both two balanced 1/4" and two XLR cables. Not sure what that sound module uses. If you need in-room volume and don't have a PA you'll need something like a powered speaker or drum monitor. I'm currently using a Mackie Thump 212. Works both as my monitor and when the band comes to my place I use it through a mixer for the entire band. Also on the cable ties I like the velcro cable ties. They attach to the cable then wrap around the rack. When I move the kit there are a few that need to come off and I can easily remove those to let the rack fold and use that tie to reattach the cable bundle to keep it out of the way while moving. Plus for $5 that link gives you about 90 more for other uses!