a few doepfer modules for sale in boston, ma USA

A-171 Voltage Controlled Slew Limiter $65 + ship
a-176 control voltage source $60 + ship
a-170 dual slew limiter $60 + ship

$180 for above 3 shipping USA

a-122 24db low pass 2 (vcf3) $85 + ship

or take all 4 for $250 (or a MATHS, and if you trade a MATHS i can
throw in a a-180 mult if you want) shipped USA

I also have an original magnesium tenori-on for sale or trade, e-mail
me if you are interested.

thanks
-michael