66 lines
1.4 KiB
Markdown
66 lines
1.4 KiB
Markdown
# EQ & Stereo
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Shape the frequency balance and stereo image of your sounds.
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## Three-Band EQ
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```forth
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"mix" s
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3 eqlo ( boost low shelf by 3dB )
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-2 eqmid ( cut mids by 2dB )
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1 eqhi ( boost high shelf by 1dB )
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.
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```
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## Tilt EQ
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A simple one-knob EQ that tilts the frequency balance:
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```forth
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"bright" s 0.5 tilt . ( brighter )
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"dark" s -0.5 tilt . ( darker )
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```
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Range: -1 (dark) to 1 (bright)
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## Gain and Pan
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```forth
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"kick" s 0.8 gain . ( volume 0-1 )
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"hat" s 0.5 pan . ( pan right )
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"hat" s -0.5 pan . ( pan left )
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"snare" s 1.2 postgain . ( post-processing gain )
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"lead" s 100 velocity . ( velocity/dynamics )
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```
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## Stereo Width
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```forth
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"pad" s 0 width . ( mono )
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"pad" s 1 width . ( normal stereo )
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"pad" s 2 width . ( extra wide )
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```
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## Haas Effect
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Create spatial positioning with subtle delay between channels:
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```forth
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"vocal" s 8 haas . ( 8ms delay for spatial effect )
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```
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## Words
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| Word | Stack | Description |
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|------|-------|-------------|
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| `eqlo` | (f --) | Set low shelf gain (dB) |
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| `eqmid` | (f --) | Set mid peak gain (dB) |
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| `eqhi` | (f --) | Set high shelf gain (dB) |
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| `tilt` | (f --) | Set tilt EQ (-1 dark, 1 bright) |
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| `gain` | (f --) | Set volume (0-1) |
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| `postgain` | (f --) | Set post gain |
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| `velocity` | (f --) | Set velocity |
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| `pan` | (f --) | Set pan (-1 to 1) |
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| `width` | (f --) | Set stereo width |
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| `haas` | (f --) | Set Haas delay (ms) |
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