SIR2 is an easy-to-use audio-plugin that provides high-quality reverberation. It offers zero-latency processing with low CPU-consumption and non-destructive audio processing of impulse responses. SIR2 includes high definition impulse responses (HDIR) of *real* places produced by Pinguin, Hamburg. You can also import impulse responses from free or commercial sources.

Features:

• Zero latency processing.
• Includes Pinguin's High Definition Impulse Responses.
• "True Stereo" processing (a stereo convolution takes place for every source channel (left + right)).
• Routing capabilities ( mono->mono, mono->stereo, stereo->stereo...).
• High-quality internal sample rate converting (sinc-interpolation).
• Linear phase FFT-EQ.
• Free non-destructive amplitude envelope.
• Free non-destructive filter envelope.
• Predelay (0ms - 2000ms).
• Stretch control (high quality resampling).
• Forward / reverse switch.
• Stereo In / Stereo IR Control.
• Preset-managing.
• Separate dry/wet control (-60db .. +20dB).
• HDIR-Direct On/Off switch.
• Imports WAV, AIF, FLAC, BWS, OGG file formats.
• Built in impulse-file browser (with folders).
• Quick wave-file merging (useful for special impulse response libraries).
• No dongle required/no challenge response copy protection.
• Auto-gain (automatic volume compensation).
• HDIR-Direct option.
• Waveform Zoom.
• Picture association.