I have a two Shure SM58 which I use for stage work. I also have just acquired a Tascam Dr40, primarily for the xlr inputs. I am getting a mono signal from the SM58s and no one from where I bought the unit and no one from Tascam, where I left an enquiry is able to tell me whether that means I have a faulty unit or a mono signal is what you get with the unit. I have been through the unit's recording menu and the mono signal comes when the unit is set to stereo, the two mics plugged in produce two separate mono signals too.
Does anyone here have a unit and mics and knows what the answer is please?