Нашёл в коментариях:

Easy: "Black Eyed Peas - Boom Boom Pow" vs "Benny Benassi - Satisfaction"
Medium: "Chuck Brown & The Soul Searchers - Bustin Loose vs "The Zombies - Time of the Season
Hard: "Tears for Fears - Shout vs "Eric Prydz - Pjanoo
Expert: "KRS-1 - Jack of Spades vs "David Bowie - Lets Dance

Свою песню нашёл(Eric Prydz - Pjanoo), но не такую как там