Doepfer

Hello everyone. New member here. :-)

 I have a question that hopefully someone can help with. I have one
Doepfer module (A-104 Trautonium Filter) that I would like to add to
my current mixed-manufacturer modular. Would this module be okay with
+/-15 volts instead of +/-12V? 

 Additionally, does anybody use the A-104 in their systems? How do you
like it?

 Thanks for any help,
 Andrew Sanchez