Mike Leischner reported the return of Concerts on the Square for WSAU in April 2021. The station’s announcement listed Windsor Drive’s planned August 11 appearance, presented by Associated Bank, among the summer’s Wednesday-night concerts.
This is a concert announcement from WSAU’s news site. The scheduled Windsor Drive show was later canceled because of weather; the linked follow-up from Wausau Pilot & Review records that change.
This account preserves the history in the band’s own words. The original publisher’s article is linked where available.