<s>
TC	B-Application
Works	I-Application
Spark	I-Application
was	O
a	O
2-track	O
audio	O
editing	O
application	O
for	O
the	O
Mac	B-Operating_System
OS	I-Operating_System
9	I-Operating_System
and	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
,	O
developed	O
by	O
TC	O
Works	O
,	O
the	O
former	O
computer	O
recording	O
subsidiary	O
of	O
TC	O
Electronic	O
,	O
from	O
1999	O
to	O
2003	O
.	O
</s>
<s>
CD	B-Application
burning	I-Application
.	O
</s>
<s>
Audio	B-Algorithm
processing	I-Algorithm
with	O
included	O
or	O
third	O
party	O
VST	B-Application
or	O
AU	B-Operating_System
plug-ins	O
.	O
</s>
<s>
Spark	O
XL	O
-	O
the	O
flagship	O
application	O
,	O
bundled	O
with	O
several	O
audio	B-Application
plug-ins	I-Application
.	O
</s>
