Elektron Musical Instruments

>> No it works, but the sequencer must be set at slow bpm (I was
>> succesful with Logic set at 80 bpm)
>
>   For past versions, I simply played it through Windows Media Player
> and it worked.  For this version I got the error.  So clearly, even
> though it works in certain situations, something is wrong compared to
> past versions.
>

Yes, something must have changed.
I had to use slower bpm, and wasn't able to upgrade by sysex.