What is Libra?

Libra is a very simple application that allows you to create, use and manage multiple iTunes music libraries. Normally, iTunes has only one library, and you can create playlists and groups within this unique library. However, some users have reported that iTunes slows down noticeably when the library becomes large, and other users would like to simply categorize their music in separate sets. This is what Libra allows you to do safely.

Features

• Allows to create new empty libraries or duplicate existing ones.
• Allows to rename and delete libraries.
• Automatically quits and relaunch iTunes when switching library.
• Localized in english, french, german and italian.

 - (Roydesign.net)

Download Libra for Mac

Architecture

IBM PowerPC

System Requirements

From Mac OS 10.2 up to Mac OS 10.5

Compatibility notes

Requirements

• Mac OS X 10.2 or higher, including 10.3.
• All versions of iTunes are supported.

Emulating this? It could probably run under: QEMU