[A6] HELP!!! I think I screwd up my A6. :(

[Demokid]

Hi all!

Can someone tell me how to send SysEx banks from MIDI OX to the A6? I have a
PC running Windows XP, Emagic MT-4. Wow should I configure MIDI OX and/or
the A6 to get it to work??
When I try to send a SysEx user bank downloaded from Alesis I get a warning
in MIDI OX saying "SysEx Output Devices: The port is transmitting data to
the device. Wait until the data has been transmitted and try again".
The progress counter in MIDI OX stops after ca 4 steps and the warning
disappears after ca a minute. I can se that the A6 receives some programs
but not all.

The first three times it seamed to go right but only program 1-20 got loaded
with new sounds. I tried I fourth time and now I think I screwed up my A6.
All programs sounds like weird horrible digital distortion noise. Then I
check the Keyboard Mode/poly/Mono the Detune and Unison-X has the value
256!!! I tried to restart the A6 but the problem remained, not even a hard
reset helped. Have I destroyed my A6???!! :(

Pleas help me, you're my only hope!!

Kind regards
Demokid