> ## 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.

# LegacySongHashMember

## Properties

| Property | Modifier | Type |
| - | - | - |
|  `difficulty` | `readonly` | `"expert"` \| `"hard"` \| `"medium"` \| `"easy"` |
|  `digest` | `readonly` | [`LegacyBlake3Digest`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/LegacyBlake3Digest) |
|  `instrument` | `readonly` | \| `"guitar"` \| `"guitarcoop"` \| `"rhythm"` \| `"bass"` \| `"drums"` \| `"keys"` \| `"guitarghl"` \| `"guitarcoopghl"` \| `"rhythmghl"` \| `"bassghl"` |


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