> Woaaaah there we are again!
> Search the archives please!

To spare you this daunting task, here's the specific thread in the archives:

http://launch.groups.yahoo.com/group/Doepfer_a100/message/24104

I've written a program which can convert waveforms to the A-112's native SysEx format, ready for transferring using a standard SysEx transferring program. You can grab my program from https://raw.github.com/ZoeB/wave-tools/master/makedoepfer.py if you'd like.

There are one or two others as well, which are likely easier to use. For example:

http://www.rampe-d.de/Software/A-112_Sample_Dump_Tool.html

Good luck!
Zoë.