If a studio offered audio features, its website could show duration, languages and authorized samples. Enquiries would identify the audience, number of recordings and available documents. A script would need approval before recording. Tracking would separate research, writing, voice and delivery, including an accessible transcript. Credits would identify sources and contributors whose participation had been approved for the intended use.
An illustrative example to adapt to your business. It does not represent a completed project in this municipality.
How can a local person's recollection be included?
The project should explain the intended use and obtain the contributor's agreement. Editing should attribute their words correctly and distinguish their personal memory from a fact established through a source.
Must listeners download an app?
A web player can be enough for short recordings. It can include a transcript and a downloadable file when the project is intended to support listening without an internet connection.