I've posted in Multiple communities and the people don't know what they are talking about it and then found this and was like great ! Anyway I have a MacBook Pro with Maschine mk2. I bought a numark pt01 Ian turntable to sample from. I wanted to save money so I hooked right up to the computer via usb. I'm getting a signal coming in from the preferences in the Mac but as for as Maschine software when I and sample whether from internal external or external mono no signal comes in. I also tried messing with the audio and midi settings in Maschine that does nothing as well. So my question is ami gonna have to buy a interface and if so hopefully not will any interface work ?