REVIEW: Hermine Deurloo, ‘Riverbeast’ (Zennez) Hermine Deurloo’s bold, jaunty, funky, bluesy and coolly swinging Riverbeast is among the most infectious and engaging jazz harmonica albums of the… This content is available to subscribers only. To continue reading, please login or start a FREE 14-Day Digital Subscription. Bundle your subscription with our award-winning print magazine here. Join Our Email Newsletter Join thousands of other jazz enthusiasts and get new music, artists, albums, events and more delivered to your inbox. Sign Up Now!