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Re: [Doepfer_a100] Re: Building a Simple Mono Compressor with A-100

2010-01-09 by Florian Anwander

Hi Ollie

I will answer both postings in one mail.

> Have you thought about how to realize the ratio/limiting behavior? 
The ratio is simply the modulation amount at the VCA.

> How do you like the sound of your compressor?
I found, that it acts quite crude. It definitely requires a linear VCA 
instead of a exponential. Also: If you put a passive highpass in the 
analysis signal path, then the action becomes more musical.

I use it not often, but it is interesting if you split a signal with the 
A121 in different frequency bands, and the different bands then are 
handled by different compression ratios (VCA modulation amounts).


> Couldn't you also call this a compressor? 
> I mean even though you use an ADSR the volume is 
> also reduced above a specfic threshold; not in that 
> manner your know from a usual compressor, but in an ADSR-wise manner.
This is called a Ducker. Some commercial noise gates and also some 
compressors can act as duckers (LA Audio did some).

Florian

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