Track | License URL
----------------------------------------------
01 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
02 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
03 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
04 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
05 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
06 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
07 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
08 | http://creativecommons.org/licenses/by-nc-sa/2.5/pl/
artwork | http://creativecommons.org/licenses/by/2.5/pl/