audio lead-in

noun
UK /ˈɔːdiəʊ ˈliːd ɪn/
US /ˈɔːdioʊ ˈliːd ɪn/

A short sound or music that plays before something starts.

The podcast began with a cheerful audio lead-in before the host spoke.


OTHER MEANINGS

2. A brief spoken introduction recorded before the main audio content.

The DJ recorded an audio lead-in to welcome listeners to the show.

3. The period of quiet or soft sound before a broadcast begins.

Engineers checked the audio lead-in to make sure the silence was clean.

4. A short audio clip used to transition into a segment.

Each chapter uses a soft audio lead-in to signal the next part.