Silver Lake Library somehow combines something and nothing in “Encountering Silence Through Music” – music for mediation and clarinet. Down in the Rampart Village area, the Gabba Gallery offers four simultaneous solo exhibitions by Dytch66, Cyrus Howlett, Spacegoth, and Kate Kelton. And solo acts of a different sort take the stage in Glassell Park at the Friendship Buddies Comedy Show, with free stand-up by Megan Gailey, Debra DiGiovanni, Danny Palumbo, Eddie Della Siepe and Pat Barker.