I've managed to set up my CT-X5000 to work with Reaper and USB MIDI output from the rear of the keyboard. Pretty much plug n' play.
What I'd like to do though is be able to record the 5000's audio in Reaper. As I understand it, I'll need a hardware audio interface such as Scarlett 2i2 (coz stereo, right?) or the Audient iD4? What I can't wrap my head around yet is what cables I'll need (for, I assume, the two line out connections at the rear)?
Can anyone help?