Convex Audio Atrium v1.2.0

Atrium by Convex Audio is a VST3 reverb plugin for Windows that simulates acoustic spaces with a focus on stereo imaging and depth. Instead of traditional reverb controls alone, you drag to resize the room and position both the audio source and listener, letting the algorithm account for stereo width and distance. This makes it useful for placing multiple instruments in a shared, believable space. A synchronization feature lets you link up to 16 instances so they share the same room configuration, which helps when mixing larger arrangements. You also get three parametric filters, reverb pitch modulation, adjustable early reflections, and a resizable interface with tooltips. A preset manager includes rooms of various shapes and sizes, and a randomize button can spark ideas. Atrium suits hobby producers working in FL Studio, Ableton, or Logic who want realistic reverb and precise stereo placement for music, sound design, podcasting, or other audio projects.