We thought it’d be a good idea to share this Frederick Playlist Presents … performance of Hard Swimmin’ Fish’s “Ain’t It Hard” on this fine day. Why? Because these guys are performing tonight as part of the Levitt Amp free concert series along the creek. Thing is … this is the final Tuesday of the series! Wow, that went fast, didn’t it? So, what better way to put a cap on the summer than to stroll on down to the creek and check out these guys for free? The fun begins at 7 p.m. We’ll see you there.