AudioStave: Pro Room Acoustics

Your room is lying to you. Standing waves pile up in the corners, bare walls smear every transient, and that "boomy" low end you keep fighting in the mix isn't in the track — it's in the room. AudioStave is the room acoustics engine for people who take monitoring seriously. Punch in your dimensions and the wave engine computes exactly where your room fights back: modal pileups, reverb decay, reflection points, diffuser geometry. No guesswork, no "just add some foam and hope." WHAT IT DOES ROOM MODES Enter length, width and height in meters. Instantly see axial, tangential and oblique resonances across all three axes, plotted on a 0–300 Hz spectrum. Stacked modes that will boom get flagged automatically so you know which frequencies to treat first. RT60 REVERB TIME Calculate decay time with the Sabine or Eyring model from room volume and surface materials. Per-band breakdown from 125 Hz to 4 kHz tells you if the room is too live or too dead — and where. MATERIAL LIBRARY A full database of absorption coefficients: mineral wool, acoustic foam, carpet, gypsum board, glass, heavy drapes and more, measured at 125 / 250 / 500 / 1k / 2k / 4k Hz. Swap a surface, watch RT60 recalculate live. EARLY REFLECTIONS (MIRROR POINTS) Enter your monitor-to-listener geometry and get the exact wall coordinates where first reflections hit — the spots where a panel actually earns its place. SCHROEDER DIFFUSER CALCULATOR Design a custom QRD diffuser. Get precise well depths tuned to your target scatter frequency, ready to take to the workshop. PANEL SPEC LIBRARY Browse bass traps, broadband absorbers and Schroeder diffusers with coverage ranges, NRC ratings and placement notes. MEASUREMENT LOG Verify your model against reality. Import REW (Room EQ Wizard) measurement screenshots and keep every test attached to the room. ACOUSTIC PASSPORT EXPORT Generate a clean engineering PDF of the whole room — dimensions, modes, RT60, materials and treatment recommendations. Hand it to a client or a builder. ACOUSTIC HEALTH INDEX Every room gets a single score across mode ratio, modal distribution and RT60, so you can tell at a glance whether a space is ready to mix in. BUILT FOR PRECISION - Speed of sound adjusts to air temperature (default 343 m/s at 20°C) - Sabine and Eyring models, switchable - Spectrum visualization powered by a real wave engine - Works fully offline — your data stays on device Whether you're building a home studio, treating a control room, or dialing in a home theater, AudioStave turns acoustics from a black art into numbers you can act on. Stop mixing the room. Start mixing the music.