Multimedia
KAudioCreator - CD ripper and audio front end
KCDLabel - CD label maker
KMix - audio mixer for KDE
KRec - audio recorder
KRecord - another audio recorder
Kover - CD cover maker
KsCD - CD player
Kvdr - video recorder for dvb cards
Kwave Sound Editor - multiformat multichannel sound editor
Noatun - multimedia player
NoteEdit - multiformat note/score editor
Real Player - real stream and file player
brahms - midi sequencer and studio
More Programs
KMidi - midi player
aRts Builder - audio filter designer
aRts Control Tool
Other
Non-kde multimedia apps.
Audacity - another audio editor
Rosegarden - another midi sequencer
TiMidity++ - another midi player
XMMS - excellent mp3 etc. player
aumix - basic linux audio mixer, use kmix instead