The document provides guidelines for creating effective radio trailers, including that trailers should be 30-40 seconds, include facts and statistics about the documentary to inform and intrigue listeners, end with the air date and time, and feature voiceovers, sound effects, music, and clips from the documentary to set the mood and give listeners a sense of what to expect from the full program.
2. LENGTH
A radio trailer should last around 30-40 seconds. This is
a suitable amount of time for the advert as there is
enough time to include all necessary information as the
documentary is shorter than usual.
The beginning of the trailer has to be clear and
capturing the audiences attention.
3. FACTS
A radio trailer needs to include facts and statistics so it is
informative and provides knowledge for the audience.
These facts should intrigue the viewer to watch the
documentary.
They should include a voiceover.
The radio trailer is to inform and sets the mood for the
documentary.
The trailer should end with the date and time of the
documentary.
Clips have to be taken from your programme to hint about the
documentary.
4. SOUND EFFECTS
Sound effects keep the listener interested and
grabs their attention.
Sound effects indicate what the listener should
expect from the documentary.
5. VOICEOVER
The voiceover is assumed to be from the
documentary.
This creates expectations for the viewers.
There should be a voiceover intercut throughout.
6. MUSIC
The music has to relate to the theme of the
documentary.
The music sets a steady pace and atmosphere for
the listener.
However, the voiceover still needs to be heard over
top of the music.
The music for our documentary will be upbeat top fit
with the theme and connotations of happiness.