Intro from 0:22 up until 0:32: http://www.youtube.com/watch?v=VyC-oxN0xNI Sampled by Ganja Kru on "Mash Up Da Place" on the intro: http://www.youtube.com/watch?v=_fUm3h9f1TY
Synth-line resembling whistling that drops at 0:17. http://www.youtube.com/watch?v=tkmp3myK0Ig Sampled by Q-Bass - Dancin' People http://www.youtube.com/watch?v=0jm9dOwQD9M