On Wed, Oct 18, 2006 at 12:14:45PM +0100, John Rigg wrote:
  The fact remains that a lot of high end professional
users consider many
 of the free software plugins to be "nearly unusable" (see Ben Loftis'
 earlier post in this thread). This isn't intended as a criticism of the
 developers, just an acknowledgement that perhaps more attention needs to be
 paid to some fairly subtle aspects of design that have not been
 considered important up to now, if these high end users are to take
 Linux audio more seriously. 
One of the things missing in all the LADSPA compressors I've seen so
far is a feature called 'release gate'. This freezes the release (i.e.
the gain stops rising) if the input signal drops below a set threshold.
It helps a lot in avoiding excessive 'pumping' on some types of signal.
--
FA
Lascia la spina, cogli la rosa.