MD upgrade - Sysex Error Code 1 issuee

Hi to everybody :sunglasses:

I’m trying to upgrade for the first time my MD SPS-1.
Now my machine have 1.52C OS version and I would like to upgrading to the last version.

When I send data with C6 my MD notified an error message “Sysex Error Code 1!”


What is happened? My MD it’s connected with MIDI IN & MIDI OUT cables on my audio interface.

Thanx in advance!
All the best

Probably sending the SysEx too fast.

If on OSX use SysEx Librarian

If via C6 change the delay.


thanx! i will try

OS upgraded with C6!

@Rusty I’m trying now to send new preset into MD but it notified another sysex error code 1. I’m increase the delay but don’t work.

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That response [ Error Code 1] could come from corrupt data; i.e. the file you are sending; or it could be an incompatible file (e.g. Kit has User Waves but you don’t have a UW model)

I don’t use C6; built my own software.

If you are on OSX; try SysEx Librarian instead?

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I’m try to send into MD this factory pack downloaded from Elektron website

I tryed Sysex Librarian but the MD notified another Error Code 1

here’s my setting on Sysex Librarian