For hyper-realistic acoustic spaces, nothing beats convolution reverb—it’s like the difference between a photograph of a concert hall, and a painting of a concert hall. However, unlike traditional reverbs, convolution reverbs can have a daunting collection of parameters and options. IR-L cuts through the complexity. Featuring the acclaimed sound quality of Waves’ IR1 audio engine, you can bring over 2,000+ acoustic spaces into your studio—from stairwells to cathedrals. 4.8 GB library includes a carefully curated collection of impulses Easy editing, with standard reverb parameters Trim beginning and end of the reverb impulse Beautifully recorded impulses with first-class, field-recording gear Import WAV and third-party impulse files Variable pre-delay from 0 up to 500 milliseconds Choice of two different levels of CPU usage With mono, mono-to-stereo, full stereo, or efficient stereo modes Requirements for Waves IR-L Convolution Reverb. For Mac : Version: macOS Catalina 10.15, Big Sur 11, Monterey 12, Ventura 13, Sonoma 14 RAM: 8 Disk: 16 For Windows : Version: Windows 10 64 bit Windows 11 RAM: 8 Disk: 16