24 hours per day on long-wave frequencies. Programme II Broadcasts stereo on FM frequencies. It is mainly a cultural channel, with programmes about literature, theatre, concerts, opera, and with only little advertising. Programme III Broadcasts on FM frequencies 23 hours per day. The third programme addresses mainly to young listeners and proposes news, general information, serious discussion of various topics, and advertising.
Pop music is also present in a large portion.
Programme IV Broadcasts on medium wave frequencies 10 hours every day. It is an educational channel, with many programmes on science and history. Music has its share of the fourth programme. It is the international service of Polish Radio, broadcasting news and general information, especially about Poland, in eleven languages. The programmes are transmitted on short and medium wave frequencies.