Korg M1 Serial Number Review

Unlike modern manufacturers, Korg did not use a highly structured, transparent dating code in their late-1980s serial numbers. However, production patterns reveal clear information about your unit. Sequential Numbering

Check near the output jacks or directly on the bottom metal plate. Korg M1 Serial Number

Later units shipped with version 8.x, which fixed MIDI data transmission bugs and improved system stability. Unlike modern manufacturers, Korg did not use a

Verifies the unit is a genuine Korg product from the late 80s/early 90s rather than a later reissue or a different model like the 01/W . Unlike modern manufacturers