Bass
https://www.youtube.com/watch?v=RkkdYdWMfQ0
https://www.youtube.com/watch?v=YcTCIMKeiNQ
https://www.youtube.com/watch?v=vqG84OMYkIc
https://www.youtube.com/watch?v=zJfrqKF8vJ4
https://www.youtube.com/watch?v=LyOJGgrRFjE
https://www.youtube.com/watch?v=GtpMqWu1oc0
https://www.youtube.com/watch?v=6rfaoMvpry4