I'm trying to bring some ancient Tascam cassette tracks into SE3 via a Roland VM-3100Pro digital mixer with an RPC-1 interface. I can see the interface in VST Connections and the RPC-1 ASIO driver is selected, a call to Roland tech support verified the mixer and interface are sending the data to Cubase, but I cannot get the individual tracks to record. I actually cracked the manual, read forum listings, tried any configuration I could think of with no results. Please tell me what I need to do. Thanks.