Where can I buy a replacement MIDI dongle for Quicksilver? September 16, 2020 16:06 Updated The MIDI dongle uses a standard male PS/2 to female AT adapter, which can be purchased many places such as Amazon: PS/2 to AT adapter Related articles Do you take pre orders or have a waiting list? When will Engine be available? When will Quicksilver 606 be available? Do you offer musician discounts, need beta testing or offer units for reviews? Do you sell TR-808 start/stop switches?