...so instead of jump hour, once an hour the bird's 'tail' hammers the chime. The chiming sounds darn good too from the YouTube videos i've heard (and am a multi-decade musician who is VERY picky about sound). Very impressive feat plus love the design. Am personally a member of the AHCI and NAWCC so am very happy to support independent watchmakers.
BTW, the 'bird's beak' points to show you if you have the chime On or in Silent mode.