TuneController is a modular plugin-based Qt interface for talking to media players such as iTunes, XMMS, and WinAmp. The provided functionality is currently limited to notifying of player state and song changes, but other features (such as remote controlling, queueing, ...) will be added in the future.

The goal of this interface is to use it in Psi for the implementation of JEP-0118 (User Tune) once the SPPS JEP and its server implementations are ready.