Hi folks, thanks for the replies! Paul B you are quite right, I misinterpreted the thread, it does say transformers, and BEYOND THAT, resistors. The DAC I wish to use has a TRS output, so what I'm thinking now is to just use a cable with TS plug at one end and an RCA plug at the other end for my Foreplay. But that will still leave me with a 4V source, which will be too high for the Foreplay wouldn't it? Paul J, I can't get at my Foreplay to photo it, as I'm repainting my listening room ATM and everything is stacked in one corner. My Foreplay instruction book is dated 1998 and I have installed the Anticipation upgrade. I also installed an Alps 438t 50kAX2 controller - is that the input controller information that you wanted?