Facts
- freeware
- Windows VST-Plugin
- works with a fixed latency of 8960 samples (possibly compensated by VST-Host).
- you can adjust predelay, attack-time, length and stereo width of the impulse response
- Stretch (up & downsampling of impulse response)
- FFT EQ (to adjust the frequency spectrum of the impulse-response)
- Auto Gain (automatic volume compensation)
- Dynamic CPU Consumption (use only the CPU power that is needed to get the result)
Download
The software on this site is provided "as-is," without any express or implied warranty. In no event shall the author be held liable for any damages arising from the use of the software.
Download SIR v1.011
SIR1 is only available for Windows. SIR2 is available for Mac(AU/VST) and Windows(VST)
Installation Manual:
Put the DLL-file into the VST-plugin folder of your VST-host.
If you want to use the new version instead of the old, rename the file like the old one.
Download Example Impulse Responses
Changes and Fixes
SIR 1.011
- some font size problems fixed
- vst compatibility bug fixed
SIR 1.010
- "Error 24" bug fixed
SIR 1.008
- minor bug fixed
SIR 1.007
- EQ-Bug fixed
- window size problems fixed
- possible crash fixed
- default file option
SIR 1.005
- lower Latency 16384 --> 8960
- Stretch
- reverse
- +12dB button
- smooth eq
- dynamic CPU consumption
- file selector remembers last location
- new interface design
- lower memory consumption
- some eq problems removed
- some wav-import bugs removed
SIR 0.86beta
Features:- performance optimised
- Wave Import 24-32 bit
- new slider ( fine option with "shift" )
- FFT EQ for the IR
- Attack+Time Early Reflections Parameter
- Auto gain option
- some internal things
- incoming Signal stereo width
- new interface design
- some sweets
- Bypass
- parameter change
- some denormal fixes
SIR 0.76beta
- added stereo routing options
- list items sorted
- online help
- some wav-import bugs fixed ( not all )
- smaller length value reduce cpu consumption
- envelope preview
- small length bug fixed
- new look
- bypass function
SIR 0.74beta
- minor bug fixed
SIR 0.73beta
- file selector
SIR 0.72beta
- better dB-resolution
- performance optimised
SIR 0.71beta
- minor bug fixed
SIR 0.7beta
- SIR got significantly faster
SIR 0.61beta
- crackling-free ASIO latency got tremendously reduced
- length and resolution of the loaded files are shown
- problems with umlauts are solved
- new look
SIR 0.6beta
- algorithm is 5 times faster
- values in dB
- maximum impulse length is now 18 sec
Copyright 2007 Christian Knufinke. VST is a trademark Copyright of Steinberg Media Technologies GmbH. All other trademarks and copyrights are the property of their respective owners.