We're restored several memory moogs here @retrolinear, all MM versions as well that being standard MM, MM plus and LIN mod.
Of all the polys we've serviced short of maybe a CS80 or Rhodes/ARP Chroma - MM's are a royal PITA to get right. Karl Frick one of our EE's here designed a new power supply for the MM - which fixes some of the self destructive properties these synths are cursed with from the factory at least providing good foundation to sleuth out glitches.
A proper restore is easily a 100-120 hour job for a competent tech.
Be prepared to spend, and BEWARE anyone quoting sub $5-7k on restoration costs..
There are maybe 4 or 5 qualified techs in the US to handle these. I'm not naming names but do your homework before taking it anywhere, lots of fake-repairs out in the world.. You essentially get one chance to restore it right. Poorly executed repairs virtually eliminates the likelihood of your MM being saved..
Of all the polys we've serviced short of maybe a CS80 or Rhodes/ARP Chroma - MM's are a royal PITA to get right. Karl Frick one of our EE's here designed a new power supply for the MM - which fixes some of the self destructive properties these synths are cursed with from the factory at least providing good foundation to sleuth out glitches.
A proper restore is easily a 100-120 hour job for a competent tech.
Be prepared to spend, and BEWARE anyone quoting sub $5-7k on restoration costs..
There are maybe 4 or 5 qualified techs in the US to handle these. I'm not naming names but do your homework before taking it anywhere, lots of fake-repairs out in the world.. You essentially get one chance to restore it right. Poorly executed repairs virtually eliminates the likelihood of your MM being saved..