Identify the information you need to hear
NRK uses synstolking for descriptions of important visual information and lydtekst for automated reading of translated subtitles. The first explains something in the picture; the second makes translated speech available through sound. Choose by the information you are missing, rather than by which menu label sounds closest to narration.
If a character silently leaves the room and the listener misses that action, description is relevant. If an interview switches to another spoken language and the translation appears only as text, spoken subtitles address a different need. These examples explain the distinction; they do not claim a particular NRK title includes either service.
Choose a passage that can reveal the difference
A dialogue-heavy opening may not demonstrate description clearly because there is little room for extra narration. Use a quiet visual passage in a programme that is explicitly offered with description. For spoken subtitles, use a passage containing translated foreign-language speech. Listen to the same point after changing only the access selection.
Write down whether you hear described actions, translated dialogue, both, or neither. This small comparison is more informative than judging a whole series from a few seconds of its title sequence. The programme itself may not need an extra voice at every moment.
The live channel and the player are different routes
NRK’s guidance places described NRK1 transmissions on NRK1 lydtekst and also identifies a description category and player selection in NRK TV. This does not mean every programme on that channel has a description track. Begin with a programme that is marked for the feature you need.
When moving between a television provider and NRK TV, select the feature again through the relevant route. A provider’s channel number and a player’s access menu are not the same control. Keep the route with your household note so another person can reproduce the choice.
Leave a useful listening note
Record the programme, edition and a short sequence where the feature was apparent. Add the selected menu label or channel name. If the extra voice was unexpected, use the same short passage to confirm whether changing the access choice returns the intended presentation.
An access service can be present without speaking constantly. A quiet interval by itself is therefore weak evidence of a failure. Evaluate the information added at a point where translation or visual explanation is actually required.
Questions answered
Are lydtekst and synstolking interchangeable?
No. NRK distinguishes spoken subtitle translation from description of visual information.
Must an audio-description voice speak throughout the programme?
No. Useful description is inserted where visual information needs explanation and the soundtrack allows it.
Sources & further reading
Official references for the subjects discussed. Service terms and device software can change.