I can see this being useful, it would enable one to switch between the basic ToneWoodAmp effects and any iDevice output effects.
Update on my experiment with the iRig Stomp pedal. I have it working, routing the SampleTank/Midi Guitar 2 output via the iRig into the ToneWoodAmp. I linked the iPad and iRig with a TRRS cable into the socket with the iPad/iPhone icon. Then routed the output from the acoustic guitar into the input of the iRig. Then take the output from the L channel socket, marked with an Amp icon into the normal input of the ToneWoodAmp. So the TWA effects re overlaid with the sounds from the iPad. The iRig has a variable input control so you can tailor the input into the TWA, so as not to overload it. Works a treat and lets me switch the iPad effects/sounds in/out as I wish.
Well I’ve been working at getting my ToneWoodAmp working with Midi apps on my iPad mini 4, and routed via the iRig Stomp pedal - finally got it all working, the pedal in line lets me switch the midi input in/out. Chuffed to bits.
That's so fantastic! We'd love to see a video of the iRig Stomp and TWA in action!
I'll see what I can sort Nicholas.