Łapcie ten zacny materiał:
http://www.youtube.com/watch?v=lsfeFkocjMQ - black night
http://www.youtube.com/watch?v=1B_yaxFJALM - smoke on the water
http://www.youtube.com/watch?v=I3Y39TFtn50 - emerald
http://www.youtube.com/watch?v=pw5F4DeXRsU - behind blue eyes