Horn Design Tool 2.2
Horn Design Tool 2.2 is a free tool for designing horn loudspeakers in your browser. Model the geometry, preview it in 3D, and get frequency response and directivity predictions, including multi-entry (MEH) designs with multiple drivers. It's built for intermediate DIY builders to test shapes digitally before prototyping. Directivity is calculated using a modal-expansion method that accounts for the horn's interior shape and driver positions, not just the mouth opening.
Check out our Horn Design tool here.
Acoustic Psychosis
Answer a series of deeply invasive calibration questions about how, where, and with whom you listen — solitary or social, perfectionist or pragmatist, iconic or invisible — and our totally-not-scientific algorithm will diagnose your Listener Archetype and prescribe a matching hi-fi hardware pairing. Every result comes with a plotted psychological profile, because nothing says "credible diagnosis" like a coordinate graph. No peer review, no lab coats, no actual psychologists were involved at any stage.
Check out Acoustic Phychosis here.