After spending hours trawling through garbage looking for a "reasonable" exhaustive list of midi devices that are ios7 compatible so - one central repository for iPad compatible controllers, more specifically for controllers that do not mention it in their product blurb but may actually work regardless.
If you managed to get it working - did everything function, what idevice did you use, what connector kit and was there a need for Powered Hubs etc ...
Pioneer
DDJ-T1
DDJ-SR
DDJ-SX
DDJ-SB
Hercules
RMX/2
Behringer
MM1
LC1
PL1
CMD4a
BCR/BCF2000
CMD Micro Confirmed working with powered hub ipad2
Amercian Audio
VMS4
VMS2
Novation
Twitch
Launchpad
Denon
SC2000
MC6000 - Works with a Powered Hub Apparently
MC3000 - Works with a Powered Hub Apparently
MC2000
Akai
APC20
APC40
MPK25
LPD8 Confirmed working with powered Hub ipad2
M-audio
Xponant
Axiom Series
Numark
DJ2go Confirmed working with Powered Hub ipad2
Mixtrack
Mixtrack pro
Mixtrack Pro2
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