Yass uses the following sound files from Freesound (http://freesound.iua.upf.edu): 

License, unless otherwise mentioned, is Creative Commons Sampling Plus 1.0
http://creativecommons.org/licenses/sampling+/1.0/


editor: "click 1 d.wav" 
(c) TicTacShutUp
http://freesound.iua.upf.edu/samplesViewSingle.php?id=406

main score: "554_bebeto_Ambient_loop.mp3"
credits: "24045_bebeto_loop028.wav"
(c) bebeto (http://www.lucadebernardi.com)
http://www.freesound.org/samplesViewSingle.php?id=554
http://www.freesound.org/samplesViewSingle.php?id=24045

ending score:
"32866_oniwe_smallAudienceClapsYahooyo.wav"
"32867_oniwe_smallAudienceClapsYuhuu.wav"
"32868_oniwe_smallAudienceLaughsThenClaps.wav"
(c) oniwe
http://www.freesound.org/samplesViewSingle.php?id=32866
http://www.freesound.org/samplesViewSingle.php?id=32867
http://www.freesound.org/samplesViewSingle.php?id=32868

highscore: 2681_TexasMusicForge_Austin_Blues_1
(c) TexasMusicForge
http://www.freesound.org/samplesViewSingle.php?id=2681

menu navigation: "28852_junggle_btn042.wav"
menu selection: "28862_junggle_btn052.wav"
(c) junggle
http://www.freesound.org/samplesViewSingle.php?id=28852
http://www.freesound.org/samplesViewSingle.php?id=28862

menu bell: "2328_Jovica_STAB_003_mastered.wav"
(c) Jovica
http://www.freesound.org/samplesViewSingle.php?id=2328
