June 30. Singer-songwriter Marc Von Em recently unveiled Crash Boom Pow, his fourth release, and has toured with Matchbox 20's Rob Thomas and opened for Martin Sexton, Glenn Tillbrook, and Lucy Kaplansky. Among other honors, Bronx-raised urban folk-jazz artist KJ Denhert won the Mountain Stage New Song contest in August 2005 with "Little Mary" and was named as one of the best female vocalists of 2009 by Jazz.com. A frequent performer in Europe, she sometimes leads her own band, NY Unit, but plays solo for this bill at the Philipstown Depot Theater. (Music documentary Thunder Soul screens June 22.) 8pm. $20. Garrison. (845) 424-3900. Philipstowndepottheatre.org.