The JOYO ZGP is a wide-range voltage input power supply filter, specially designed for isolating & blocking a power supply's hum and noise to make your pedals sound cleaner and only give you the signa..
JOYO Technology are co-founders of Dr J guitar effect pedals. Dee Leung, head of the Dr.J engineering team in Shenzhen, began his career as a musician. He liked fiddling with various pedals when he wa..
Exciting news for 2017. Following our relocation late last year.. The first JOYO guitar effect showroom will be opening early Feb 2017 at 173 Egerton Walk, Walkden town centre Manchester.. Watch this ..