10.6084/m9.figshare.8030759.v1 Ya Zhang Ya Zhang Chathura Bandutunga Chathura Bandutunga Malcolm Gray Malcolm Gray Jong Chow Jong Chow Visualisation1.mp4 Optica Publishing Group 2019 Instrumentation, Measurement, and Optical Sensors 2019-06-17 17:45:10 Media https://opticapublishing.figshare.com/articles/media/Visualisation1_mp4/8030759 An audio demonstration of simultaneous multi-target continuous wave interferometric acoustic measurements. This is compared with a traditional heterodyne interferometric measurement to highlight signal isolation afforded through the Digital Interferometric readout.