How to install Qmmp on ubuntu 13.04 using ubuntu PPA

Qmmp is an audio-player, written with the help of the Qt library. The program has user interface, similar to winamp or xmms.

Supported operating systems:

GNU/Linux
FreeBSD
Microsoft Windows

Supported formats:

MPEG1 layer 2/3
Ogg Vorbis
Ogg Opus
Native FLAC/Ogg FLAC
Musepack
WavePack
Tracker modules (mod, s3m, it, xm, etc)
ADTS AAC
CD Audio
WMA, Monkey’s Audio (and other formats provided by FFmpeg library)
PCM WAVE (and other formats provided by libsndfile library)
Midi
Chiptune formats (AY, GBS, GYM, HES, KSS, NSF, NSFE, SAP, SPC, VGM, VGZ, VTX)

DSP effects:

BS2B effect
Sample rate converter
LADSPA effects
Extra stereo
Crossfade

Visual effects:

ProjectM visualization
Spectrum analyzer

Output system support:

OSS4 (FreeBSD)
ALSA (Linux)
Pulse Audio
JACK
WaveOut (Win32)

Other features:

Xmms and Winamp 2.x skins support
10-band equalizer
MP3, Vorbis, AAC, AAC+ streams support
MMS support
MPRIS (1.0 and 2.0)
Removable device detection (via HAL or UDisks)
Video playback via Mplayer
Lyrics (using lyrics.wikia.com)
Cover art support
CUE sheet support
Embedded CUE support (for FLAC and WavPack)
Multiple playlists
Automatic charset detection for cue files and ShoutCast metadata
Playlist formats: m3u, pls, xspf
ReplayGain support
Last.fm/Libre.fm scrobbler
CDDB support
Stream browser
Audio formats conveter
External programs execution on track change