SECOND SUNDAY:

Pianist Sam Post wraps up the Second Sunday 2018-19 season, 3 p.m. April 14, The Unitarian Universalist Church of the Lehigh Valley, 424 Center St., Bethlehem.

The program is expected to include Bach preludes and fugues, ragtime favorites, and Post’s rag-infused compositions.

Post is substituting for Kara Huber, the originally-scheduled artist.

There will be a meet-the-artist post-concert reception.

Tickets, at the door; concertseries.uuclvpa.org; 610-866-7652. Students are free.