> ## Documentation Index
> Fetch the complete documentation index at: https://chart-spec.enchor.us/llms.txt
> Use this file to discover all available pages before exploring further.

# IniChartModifiers

The subset of `defaultMetadata` that influences chart parsing.

## Properties

| Property | Type |
| - | - |
|  `chord_snap_threshold` | `number` |
|  `eighthnote_hopo` | `boolean` |
|  `five_lane_drums` | `boolean` |
|  `hopo_frequency` | `number` |
|  `multiplier_note` | `number` |
|  `pro_drums` | `boolean` |
|  `song_length` | `number` |
|  `sustain_cutoff_threshold` | `number` |


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