2012 Spring
2012 – Spring – DuPage Valley Chorus – DuPage Valley – Plateau AA Chorus Winner
2013 Fall
2013 – Fall – Rock River Valley Chorus – Sterling Rock Falls – Plateau AA Chorus Winner
2014 Fall
2014 – Fall – Fox Valley Men of Harmony – Elgin – Plateau AA Chorus Winner
2015 Fall
2015 – Fall – Dupage Vallley Chorus – DuPage Valley – Plateau AA Chorus Winner
2016 Fall
2016 – Fall – Coles County Chorus – Coles County – Plateau AA Chorus Winner
2017 Fall
2017 – Fall – Sounds of Harmony – Belleville – Plateau AA Chorus Winner
2018 Fall
2018 – Fall – Brotherhood of Harmony – Lake County – Plateau AA Chorus Winner
2019 Fall
2019 – Fall – Coles County Chorus – Coles County – Plateau AA Chorus Winner
2021 Fall
2021 – Fall – Coles County Chorus – Coles County – Plateau AA Chorus Winner
2022 Fall
2022 – Fall – Land of Lincoln – Lincoln – Plateau AA Chorus Winner
