SIR is a free VST reverb effect device that works with “impulse-responses”. Impulse-responses are generated by recording short broadband signals and their corresponding room-reflections. What you get contains the information needed to reproduce the same room with other signals

•     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 & down sampling 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)

 

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