> Besides the voltage issues (does the noisering work on +/-12 instead
> of +/-15 )

They are 12v

> ...fracrack modules are a few mm higher than doepfer's. You
> could use a wooden or plastic spacer to mount them, but this way the
> wiard front panels will stand out of the front face of the frame.

Spacers are fine, but id be supprised if the mounting holes are in the same pitch (both horizantaly, and verticaly) as the eurorack.
If its simply a spacer issue, then thats nice, but i doubt its that simple. Obviously it will be possible to mount it some way, but
the more elegent the solution the better. Id just be supprised if noone had come up against this before.

> btw: A dedicated frackrack from Blacet or PAIA is not very expensive,
> especially not if you consider getting some more modules in this
> format in the future ....

I do not plan on any other modules of this format. The noise ring was a gift. Its not the cost of the frackrack, its the space
that it takes up. My setup is simply not suitable to have another 3u rack shoved in the middle of it for one module.

> regards
> Joost

Thankyou, Julian