BUCYRUS — The Crawford Theatre Company will present the musical comedy, “The Great American Trailer Park Musical” at 8 p.m. today, Friday and Saturday and 2 p.m. Sunday at the Bucyrus Elks, 309 E. Mansfield St., Bucyrus.

ADA — The Ohio Northern University Department of Music will present a jazz ensemble concert, “Hot Jazz for a Cold Evening,” at 7:30 tonight in the Freed Center for the Performing Arts. The concert will feature arrangements from the legendary bands of Count Basie, Maynard Ferguson, Stan Kenton and Duke Ellington.

BUCYRUS — The Crawford Theatre Company will present the musical comedy, “The Great American Trailer Park Musical” at 8 p.m. Dec. 10-12 and 2 p.m. Dec. 13 at the Bucyrus Elks, 309 E. Mansfield St., Bucyrus. There’s a new tenant at Armadillo Acres — and she’s wreaking havoc all over Florida’s most exclusive trailer park.

COLUMBUS — Bucyrus attorney Robert Neff believes his musical experiences have influenced the way he practices law. According to Neff, it is important in both music and law to “listen for the blend, the synthesis of all of the elements of the performance.”

TIFFIN — The Ritz Players will hold open auditions for the drama “Wit” at 6 p.m. Dec. 13 and 14 in the National Theatre at The Ritz. Performance dates are Feb. 12-23.

ADA — The Ohio Northern University Department of Music presents “Gaudete: The It’s Not Quite Christmas Yet concert,” performed by the ONU wind and symphony orchestras, at 7:30 p.m. Dec. 12 in the Freed Center for the Performing Arts.

TIFFIN — The voices of the singing trio, The Lettermen, first hit the music charts in 1961 with “The Way You Look Tonight.” Their voices blended with another chart topper, “When I Fall In Love,” and they were voted best vocal group of that year. The Lettermen will perform at 7:30 p.m. Dec. 19 at The Ritz Theatre, 30 S. …

The Star Players, with sponsorship support from Baker Financial Services, will present its annual Christmas Cabaret, at 4 p.m. Dec. 6 at the Star Theatre, 121 W. Wyandot Ave., Upper Sandusky.

TIFFIN — “A Heidelberg Christmas” returns to the Ritz Theatre for the Performing Arts this year at 3 p.m. Dec. 6. The concert will include traditional concert music of the season, Christmas carols and highlights from Handel’s “Messiah,” which has been a longstanding tradition at Heidelberg for more than a century.

The Upper Sandusky High School jazz choir Upper Class and jazz band Bleu Midnight will perform, along with two guest groups, in the annual Jazz in the Fall concert and cafe at 7 p.m. Friday. New Riegel High School’s a cappella group Jacket Company and Benjamin Logan High School’s jazz band also will perform.