ZPlayer

ZPlayer: A cross-platform music player with a built-in equalizer, channel volume control and other useful features

ZPlayer is a lightweight music player that comes with a beatbox-style interface and useful options such as filters, an equalizer, support for numerous audio formats and channel volume control.

The application is Java-based so it supports multiple platforms. Also it allows you to play a large number of audio formats such as MP3, FLAC, WAV, OGG, MP2, Vorbis, MOD, MID, CDA and Dolby AC3.

Once you load files into the playlist you can view the song name, duration, size and creation date for each entry. You can also set a certain track or the entire playlist to repeat. Essential playback options are also included.

Nevertheless, volume control can be performed even on a per channel basis, with options for automatic and manual amplification control based on the room layout.