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This topic was last updated 180 days ago, and thus it can be considered old. Replying is disabled for this topic.
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Dandruff
on May 13, 2010, 11:41am, edited 2 time(s), last modified on May 13, 2010, 11:42am:
Tweaking or automating the frequency knob gives a weird amplification as long as the knob is moved.
Thought GlissEQ was perfect but this makes it useless for automation :(
Example project (REAPER, 48 kHz): http://www.outburst-audio.com/maik/glisseq-automation.rar (5.35 kB)
-> load
-> playback
=> You should hear what I mean. Happens with all filter types.
Thought GlissEQ was perfect but this makes it useless for automation :(
Example project (REAPER, 48 kHz): http://www.outburst-audio.com/maik/glisseq-automation.rar (5.35 kB)
-> load
-> playback
=> You should hear what I mean. Happens with all filter types.
Aleksey Vaneev
on May 13, 2010, 2:12pm:
Thanks for the problem report - I'll check it out, but I think it's because GlissEQ's filters were not optimized like usual FX filters. You'll probably won't hear a problem processing a higher-frequency signal. Actually, EQ automation is a rarely used feature - that's why nobody reported this issue before.
Dandruff
on May 13, 2010, 3:52pm, edited 2 time(s), last modified on May 13, 2010, 4:57pm:
Ok, hope it can be fixed. For me it's not that unusual to use EQs for filter automation.
Seems all your other (at least the ones with the new GUIs) plugins have the same problem. Elephant 3.6 (DC filter), Overtone GEQ 1.8, Stereo Touch 2.3, SPAN 2.1 (Bandpass sweeping) ...
Seems all your other (at least the ones with the new GUIs) plugins have the same problem. Elephant 3.6 (DC filter), Overtone GEQ 1.8, Stereo Touch 2.3, SPAN 2.1 (Bandpass sweeping) ...
Aleksey Vaneev
on May 13, 2010, 5:45pm:
Yes, basically all IIR filters are affected by this issue - I will fix this problem in the future.
Dandruff
on May 13, 2010, 5:49pm:
Cool, thanks Aleksey. Much appreciated!
sunny_j
on May 15, 2010, 1:38am:
just tried the latest demo...i have a problem with the precision settings in the global settings...every time i load up the eq, they get reset to their default position :S
Aleksey Vaneev
on May 15, 2010, 3:31am:
sunny_j, thanks for the problem report - we'll fix this.
Aleksey Vaneev
on Sep 3, 2010, 5:21pm:
Note that this automation problem will be fixed in the next update. However, the transition may sound ploppy if too fast changes happen or too high Q factors are used. This can be considered "normal" since smooth filter transition is a common problem that does not have a universal solution.
A dedicated filter plug-in could probably use a bit more CPU-heavy processing in complex-number form - this way a very smooth transition without loud pops is possible. Not really suitable for an equalizer.
A dedicated filter plug-in could probably use a bit more CPU-heavy processing in complex-number form - this way a very smooth transition without loud pops is possible. Not really suitable for an equalizer.
Dandruff
on Sep 3, 2010, 5:45pm:
Ok. Does it fix the problem in the example project?
Aleksey Vaneev
on Sep 3, 2010, 8:18pm:
Yes, it fixes problem in this project - it now sounds as if there was no automation active.
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This topic was last updated 180 days ago, and thus it can be considered old. Replying is disabled for this topic.
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