Use Case
Scholars may wish to use annotations to indicate aspects of the performance of a particular poem.
For a performance of a published text, transcribing the performance is of little use to the researcher annotating the performance. Rather, the annotations serve as commentary on the performance itself.
A researcher might want to annotate the following types of information:
- structural information (introduction, title, stanzas)
- points where the performer takes a breath
- repeated or emphasized phrases
Implementation notes
This implementation builds off of the audio example, but adds Web Annotations. We show annotation targeting using a simplified Media Fragment #t=702.0,705.0
appended to the canvas URL.
If you are targeting a single point, you should use a point selector. The Begin playback at a specific point - Time-based media recipe demonstrates that approach.
Because the annotations are pointing out features of the audio, rather than transcriptions, the motivation
for each annotation is commenting
not supplementing
. If the annotations were transcriptions, their motivation would be supplementing
.
Example
A manifest for a poetry reading by Canadian poet Daphne Marlatt in 2018 that includes an annotation describing environmental noise. The recording is 707 seconds long.
JSON-LD | View in Ramp | View in Aviary
Related recipes
- Simple Manifest - Audio
- [Transformation - WebVTT or OHMS XML to Annotations][0079]
- Begin playback at a specific point - Time-based media
- Embedded or Referenced Annotations