crackle when touching the pots with metal

Discuss Yocto construction and related issues
  • Hi,
    Now i've solved it by connecting ground to the chassis.
    But now there is a bit of hum on the master out section, could anybody help me?
    thx
  • ext or int power supply?
    Get the latest unofficial Yocto V1 firmware here.
    Be sure to check the revised manual.
    Leave your comments in this thread.
  • Did you solder the metal tabs that hold the pots in place ?

    You might want to at least solder one side of them.