<s>
JuK	B-Language
is	O
a	O
free	B-Application
software	I-Application
audio	O
player	O
by	O
KDE	B-Application
,	O
the	O
default	O
player	O
since	O
K	B-Language
Desktop	I-Language
Environment	I-Language
3.2	I-Language
.	O
</s>
<s>
JuK	B-Language
supports	O
collections	O
of	O
MP3	B-Application
,	O
Ogg	B-Algorithm
Vorbis	I-Algorithm
,	O
and	O
FLAC	B-Application
audio	O
files	O
.	O
</s>
<s>
JuK	B-Language
was	O
started	O
by	O
Scott	O
Wheeler	O
in	O
2000	O
,	O
and	O
was	O
originally	O
called	O
QTagger	O
;	O
however	O
,	O
it	O
was	O
not	O
until	O
2002	O
that	O
the	O
application	O
was	O
moved	O
into	O
KDE	B-Application
CVS	B-Application
,	O
where	O
it	O
has	O
grown	O
into	O
a	O
mature	O
audio	O
application	O
.	O
</s>
<s>
It	O
was	O
first	O
officially	O
part	O
of	O
KDE	B-Application
in	O
KDE	B-Application
3.2	O
.	O
</s>
<s>
Though	O
an	O
able	O
music	O
player	O
,	O
JuK	B-Language
is	O
primarily	O
an	O
audio	O
jukebox	O
application	O
,	O
with	O
a	O
strong	O
focus	O
on	O
management	O
of	O
music	O
,	O
as	O
shown	O
by	O
features	O
such	O
as	O
:	O
</s>
<s>
The	O
ability	O
to	O
guess	O
tag	O
information	O
from	O
the	O
file	O
name	O
or	O
using	O
MusicBrainz	B-Application
online	O
lookup	O
.	O
</s>
<s>
ID3v1	O
,	O
ID3v2	O
and	O
Ogg	B-Algorithm
Vorbis	I-Algorithm
tag	O
reading	O
and	O
editing	O
support	O
(	O
via	O
TagLib	O
)	O
.	O
</s>
