Hi all, i 'm a musician and i have an home recording project that i would like to bring it in a live contest. at home i work with my pc, an m-audio usb external sound card,my keyboard midi and i use Cubase 5 with vst. Recently i 've buy a new ipad and i would like to use it for replace the Pc. so now i have : - an Ipad 3 without jailbreak. - a midi/usb keyboard (1 midi out). - an external usb sound card. Now, what i need and how can i use them? i see many videos where guys use Camera Connection Kit to connect Keyboard with Ipad.Ok,so i't s the best things?and what CCK works? 5 to 1?Apple version or cheap wersion? i see also the IRIG MIDI for connect keyboard via MIDI. what is the better? CCK or IRIG MIDI ? MIDI or USB ? Sound card or not?and what i should use for output in a live contest? thanks in advance,and sorry for too many questions but i think that these informations are really useful for a new future in live music for Ipad.