MaestroVision's KEYSERV Video is a user-friendly recording and replaying application suitable for various settings such as police interviews, courtrooms, classrooms, conference rooms, and simulation rooms. It allows for the simultaneous recording of up to 4 independent audio and video sources in high-definition and provides a complete turn-key solution for recording, cataloging, storing, and retrieving different media types. The application has next-generation recording capabilities and has been developed by a team of engineers with experience in the broadcast industry.