OBERHEIM SYNTH

Hi Rajah,
Is the midi channel correct for the patches and the M1000? Online web patches are almost always channel 1. The only other problem I've had is the opto-isolator failed in my Matrix. This also caused it to go silent because it would not accept any midi or sysex. 
Fran



On Tuesday, December 3, 2013 9:06 AM, "rajahpatel@..." <rajahpatel@...> wrote:
  
  
>hi,
>i'm having trouble loading patches into the 001- 199 memory locations. I have ensured memory protect is off and i have double checked this by copying patches from the ROM to the RAM locations.  I am sending sysex via a Edirol UM 550 usb interface and a very slow rate but they are not copying across.
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>Is there anything else i should be doing?  
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