From the author's README on Thunderstore

Full Elliott Smith Either/Or Album

Playlists & Tracklist

Either/Or

Elliott Smith - Speed Trials
Elliott Smith - Alameda
Elliott Smith - Ballad Of Big Nothing
Elliott Smith - Between The Bars
Elliott Smith - Pictures Of Me
Elliott Smith - No Name No. 5
Elliott Smith - Rose Parade
Elliott Smith - Punch And Judy
Elliott Smith - Angeles
Elliott Smith - Cupid's Trick
Elliott Smith - 2:45 AM
Elliott Smith - Say Yes

Installation

Install via Thunderstore Mod Manager, or drop into your ReSkate launcher.

Packaged with ReSkate Music Packer

Install Elliott Smith EitherOr

You need ReSkate and your own copy of skate. on Steam.

Open ReSkateLauncher.exe and go to MODS.
Search for Elliott Smith EitherOr and click install. The launcher also installs anything it depends on.
Press PLAY. In game, the MODS tab of the ReSkate menu (Insert) turns it on and off.

Or install it by hand: download the .zip and drop it on the launcher window, or unzip it into its own folder in Mods\ beside Skate.exe.

Maps show up in the ReSkate menu's level list. To join a server running a custom map, you need the same map installed. If the game won't load after installing, see known issues.

skatemods doesn't host or review this mod. The download comes straight from Thunderstore. Only install mods you trust, because scripts can run code.