Another concert in the “Church in Session” series at Startbahn, in Neukölln. This time around, it’s a song-based evening, with three acts that all blur the lines between folk, pop, and “outsider” music: Margareth Kammerer, Martha Rose, and Sleepwalk the Dog. Doors at 7, music by 8. Entry is by donation, and like all of these shows, it’s all-ages, smoke-free, and handicap accessible.


