Has anyone been successful getting their TI to be a midi controller for their iPAD? I'm trying to expand my live setup by using an ipad app such as SampleTank, and would like to have my TI 61 key be a controller for the app. I have connected the Ti via USB to my ipad and I can play sounds from my ipad thru the TI...but I can not get the TI to be a midi controller for the ipad/apps. Any help would be greatly appreciated. Thank you.