A tricky question - is it possible to run a pedal with stereo in/out into an A/B box and make it work pre and post dirt? I have a nova modulator that I wish to use the phaser before my OD and run the chorus and trem post OD. Will the setup I described above work using a Boss LS-2? Any advice is helpful - and no, I don't wish to buy a dedicated phaser for the task. Thanks.