I've owned 2 DA7's (second one is currently for parts as the computer broke many years ago). I am wanting to expand the amount of outboard, time-based effects. I don't know if getting a second working unit and a tandem card is the only way (or even if the tandem card actually expands the aux sends / returns).

I suppose I could look into the patchbay option, but it's not how I typically work and takes recall possibilities further and further away.

I want to be able to run up to 4 stereo input effects/reverb units without doing a major overhaul to my setup. Anyone have ideas? I've also considered buying a Sony DMX R100, but I feel, like the DA7 I'd need to purchase two of them to be able to do my own (or shop) work on them.