Mezzo Live HD is a television channel available in the Czech Republic that focuses on broadcasting live performances of classical music, jazz, and world music. Its programming typically includes concerts recorded at major venues and festivals, offering viewers access to orchestral works, chamber music, opera, and contemporary jazz sets. The channel does not feature talk shows, news segments, or commercial interruptions during performances, allowing the music to remain the central element. As the name suggests, all content is presented in high definition, with an emphasis on the visual and acoustic quality of the live experience.
In the Czech Republic, the channel is accessible through selected satellite and cable television providers, as well as via online streaming platforms that carry its signal. The audio is broadcast in its original language, which varies depending on the performance, with no dubbing or voiceover added. Program listings are published by local TV guides and electronic program guides, where viewers can find specific concert schedules and artist information. The channel does not produce its own original content or employ on-air hosts, instead relying on curated feeds from live events and recorded archives.

