What it does
Classic center-weighted sharpen kernel. Pushes high-frequency detail without amplifying compression noise as aggressively as Edge Detect would.
Plugin id: core.sharpen
Effects · Filter
Sharpen
Unsharp 3×3 detail enhancement.
Parameters
The controls you'll see in the inspector. Like every effect parameter in Visualz, each one is audio-bindable — route a frequency band, beat onset, sweep, or MIDI CC at it and it moves with the show.
amount
Runs everywhere effects run
Drop Sharpen on any of the four buses — clip, layer, track, or set — with pre-or-post placement and a per-effect dry/wet mix. Stack it with the rest of the chain freely; the engine batches everything into a single per-frame draw graph, and a chain you like can be saved as an FX preset and re-applied with one click.