With the brisk, refreshing October weather comes an equally fresh and bracing set of new reviews from your friends at Music Media Monthly. This month you’ll learn about a new documentary of the music scene in Cold War-era Berlin; a memoir by Michael Feinstein of time spent under the wing of the Gershwin family; websites devoted to Australian Aboriginal music; and new recordings of works by John Luther Adams and Claude Debussy along with German techno and some new singer-songwriter fare. But wait — there’s more! Come on in and check it out.

