
Free fully-featured demo · VST3 · AU · AAX · macOS & Windows · Zero-latency
Stereo imaging engineered to a mastering standard. Push the width as far as you want and WIIDE keeps it phase-safe and mono-solid — every band, all the way to the final master.

Independent width for Low, Lo-Mid, Hi-Mid and High, split by high-quality linear-phase FIR crossovers and joined with draggable crossover points. WIIDE flags any band that drifts out of phase, so you can push width with total confidence.

A live goniometer, correlation meter and full M/S metering show exactly what your stereo field is doing. Tuneable Bass Mono locks the low end dead-centre — tight, focused and club-ready.

Load a reference, hit Match Width, and WIIDE averages your track and nudges each band toward the reference’s stereo width — automatically, band by band. Add Clean or Tube side saturation for richer tone, A/B your moves and recall presets, all at mastering grade.
Linear-phase FIR crossovers split the signal with zero phase smear, and true-phase spread gives real width with none of the old Haas phase damage. Transparent enough to use right up to the final master.
Go as wide as you like and it still folds down perfectly. Tuneable Bass Mono keeps the low end centred and powerful while the highs open up — club-ready and translation-proof.
| Feature | What it does |
|---|---|
| Four-band width | Independent stereo width for Low, Lo-Mid, Hi-Mid and High bands. |
| Linear-phase FIR crossovers | Transparent band-splitting with zero phase smear, draggable crossover points. |
| True-phase spread | Real width with none of the old Haas-style phase damage. |
| Out-of-phase flagging | WIIDE warns the moment any band drifts out of phase. |
| Reference matching | Match Width nudges each band toward the stereo width of any reference track. |
| Bass Mono | Tuneable mono-maker locks the low end dead-centre for a tight bottom. |
| Pro metering | Live goniometer, correlation meter and full M/S metering. |
| M/S side saturation | Clean or Tube saturation on the sides for richer tone. |
| A/B + presets | Compare moves instantly and recall professionally designed presets. |
| Mono-compatible | Always folds down perfectly, nothing collapses on a mono system. |
| Zero latency | No added latency in use, fully compensated where needed. |