Alison Krauss
As of 2018, she has won 27 Grammy Awards from 42 nominations, tying her for the second most awarded recipient alongside Quincy Jones, second only to classical conductor Georg Solti, who holds the record for most wins with 31. She is the most awarded singer and the most awarded female artist in Grammy history.
Billy Branch
Since then, Branch has played on over 250 different recordings, including 12 under his own name. He has recorded with Willie Dixon, Keb Mo, Johnny Winter, Lou Rawls, Koko Taylor, Eddy Clearwater, Honeyboy Edwards, Syl Johnson, Lurrie Bell, Ronnie Baker Brooks, and Taj Mahal. He has received three Grammy nominations (losing one nomination to B.B. King and Eric Clapton). He served two consecutive terms on the Grammy Board of Governors and currently is chairman of the Grammy Blues Committee. He has won multiple Blues Music Awards, an Emmy Award, an Addy Award, two Chicago Music Awards, and numerous humanitarian and achievement awards. The 2007 Chicago Blues Festival honored the 30th anniversary of Billy Branch and the Sons of Blues. Likewise, in 2017 the Chicago Blues Fest celebrated the 40th anniversary of Billy Branch and the SOBs.