mr dave

Freebase Dali and a few others should be able to hook you up with gear recommendations.

as for the actual controller itself. that's really all you have. bare minimum you're going to need some sort of synthesizer to generate sounds that are then controlled by your current device. you can get software or hardware based synths and soundbanks but again i'm not the expert here.

where did you buy this? was it a private sale or from a music store? if it's from a store find out what their return policy is and maybe get them to show you everything involved in getting a live setup like what you're hoping to get.

if all you really wanted to do was play live keyboards then a clerk should have just pointed you towards regular keyboards.

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