I really like this…especially the whistle function. I’m still baffled on the instrument input… because there’s only an input and no output for the instrument. Also I have a mic with am eighth inch jack, I have a quarter inch converter, so I’d have to buy another mic in order to use this right?

as far as I know it has an instument output??

and on the mic, you could just get a different cable…most Mics come with a XLR connection as standard these days.