First post, by Anderson77
Dug out an old Mt32, bought it maybe broken some 10 years ago. Serial 892322?
Now started to investigate what is wrong with it.
At first noticed a battery holder. Then started the self test, display briefly shows: 2.06 Mar 88. Haar +Rechstein Gbr.
With some searching on the net, this probably refers to Quasimidi company owners first names.
Also found out that they were involved at some time with Mt32 modifying business.
The two rom chips are socketed and hand written on top with white sticker shortly, 26a and 27b.
Because this is too early model to have a single 2.06 rom. I would like to now more what is the story behind all of this,
and what alterations or bug fixes rom chips possibly contains?
Got the first tests with midi & sound done, everything ok, waiting a usb to midi cable to test more of it.