Description This add-on provides an easy way to replay biosignal data synchronously with video recordings. The Video Synchronization add-on for the OpenSignals (r)evolution software is the ideal software extension for the synchronization of video and biosignal acquisitions. Multimodal data acquisitions in a variety of research fields include video recording setups as complementary data to the acquired biosignals. Given that the biosignalsplux hardware and the camera are independent recording sources, a common problem when replaying the recording session is the synchronization of both sources. This post-acquisition add-on allows one to define a synchronization point in the biosignal and video data to enable a synchronous playback of both. This add-on is compatible with all biosignalsplux and BITalino kits, bundles, and sensors. Downloads OpenSignals & Add-Ons User Manual OpenSignals (r)evolution (Windows, macOS, Linux