Doepfer

A-108  A-108 6/12/24/48dB Low Pass Filter 
A-109  A-109 Voltage Controlled Signal Processor 
Does anyone think having these two filters would be repetitive if you were only going to 
have one or two filters? I'm just starting a system and am on a budget but want a really 
good filter to start off with. The A-109 Voltage Controlled Signal Processor is obviously 
appealing because of price and value/quantity it would offer a small starting system (with 
the vca/pan). But the A-108 looks like a more interesting filter if you're only going to have 
one.  I want to be sure to have one very voltage controllable high-quality filter that will 
keep me entertained until I can afford more...does anyone have any comments to share 
about the A-121 Multimode Filter, it seems worthy in its multimodeness but I was weary 
about the sound because I haven't heard it. Does anyone have any suggestions about 
where I can hear these things online, I couldn't really hear them too well on the Doepfer 
website (no insult to Doepfer) My setup will be the same as the Mini-Basic system but with 
the lfo and adsr voltage controllable and no  A-120 (24dB low pass 1). If anyone has any 
suggestions or felt up to answering my additional question below it would help me. 
I want to maybe also supplement my setup with more voltage controllable sources. I am 
confused about how voltage controlling something with the  A-176 Control Voltage Source 
would differ from voltage controlling something with an LFO.