Bluegrass
#1 Bill Monroe "Bluegrass Breakdown" https://www.youtube.com/watch?v=7cXJFvRuhXk
#2 Sleepy Man Banjo Boys "Feelin' I;m Awake" https://www.youtube.com/watch?v=GXcRI0BdioE
#3 Earl Scruggs "Foggy Mountain Breakdown" https://www.youtube.com/watch?v=yQIJuu3N5EY