Stratosphere Cloud Reverb is an audio unit plugin effect that draws inspiration from the Cloud Reverb patch in a popular modern classic reverb pedal. It introduces unique features that set it apart from traditional reverbs.

One distinctive feature is the Onset Time, which replaces the pre-delay setting found in other reverbs. This allows the reverb to start immediately with a low volume and fade in after the note attack, maintaining clarity while avoiding unnatural empty spaces. Additionally, the plugin offers High Echo Density right from the onset, Stereo Modulation for a wide stereo sound with adjustable depth, and a Long Decay Time of up to 50 seconds, providing a smooth and ambient sound experience.