“There’s plenty of output to use the pedal as a conventional boost with tonal options. And there’s a whole area of dirt to be explored”: JHS Pedals 424 Gain Stage review

JHS Pedals 424 Gain Stage: this computer-gray stompbox is a preamp-cum-distortion that emulates the analogue mojo of the Tascam Portastudio.

What is it?

(Image credit: Future / Matt Lincoln)