Robert Hartshorne
Discography
| Date | Catalog | Name | Roles |
| 2011 | N/A | Thomas & Friends: All Star TracksThomas & Friends: All Star TracksThomas & Friends: All Star Tracks |
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| 2015-03-25 | COCZ-1137 | Colo-chan Pack Kikansha Thomas to Nakamatachiコロちゃんパック きかんしゃトーマスとなかまたちColo-chan Pack Kikansha Thomas to Nakamatachi |
|
Featured On
| Date | Catalog | Name | Roles |
| 2021-09 | 8BSP2 | 8-Bit Symphony Pro: Second Half8-Bit Symphony Pro: Second Half8-Bit Symphony Pro: Second Half |
|
| 2023-05-01 | N/A | C64 RocksC64 RocksC64 Rocks |
|