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<title>archsetup/working/retro-stereo-widgets/references/2026-07-12-oasis-fader-bank.png, branch main</title>
<subtitle>Builds a full dev workstation from a bare Arch Linux install.
</subtitle>
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<updated>2026-07-13T04:54:01+00:00</updated>
<entry>
<title>feat(gallery): rebuild R05 filter bank with three skin axes</title>
<updated>2026-07-13T04:54:01+00:00</updated>
<author>
<name>Craig Jennings</name>
<email>c@cjennings.net</email>
</author>
<published>2026-07-13T04:54:01+00:00</published>
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The old card was a sketch: eight bare tracks and flat teal arrows floating on the card background. Real slider banks (the Vieltronix filter, the Pioneer SG-9500, the Technics SH-8065, the Zaxcom Oasis) have a faceplate, dual dB rails, dense bands, and caps that read as machined parts.

The rebuilt bank draws twelve bands on a screwed faceplate with tick rails both sides. Skins ship as constructor opts backed by GW.filterBank.STYLES on three independent axes: panel (lab parchment / silver aluminum / studio black), cap shape (tall block fader / short ribbed / chrome T), and cap color (black white-index / red, green, blue, amber stripes / chrome / cream). Shape and color are separate axes so any finish applies to any cap. opts.style picks a native trio. setStyle(axis, name) restyles a live instance with values preserved. The card grows chip groups driving setStyle, the same demo-rig pattern as the slide toggle.

Values shorter than a custom freqs list now pad instead of placing caps at NaN. I filed the Oasis reference alongside the others.
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