LDDA & ISO Present Music Munndays in Munn Park “Music Munndays” is coming to Munn Park in Downtown Lakeland as a result of a partnership between the Lakeland Downtown Development Authority and Imperial Symphony Orchestra. Live performances will take place each Monday from 11:30 a.m. to 1:30 p.m. during the series. ISO booked the musicians, but don’t expect to hear only symphonic music, says Amy Wiggins, ISO’s executive director. The genre-bending, pop/folk Brian Sutherland Duo opens the series. Other weeks will feature jazz, blues and rock music.