Korg M1 Serial Number Jun 2026

On the original Korg M1 hardware, the serial number is typically found on the .

Korg produced approximately 100,000 units in the first two years of the M1's life. November 1990: Serial number rolled off the production line during this month. 1991–1995: Korg M1 Serial Number

Format Example: M1EX-87654