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How to Search Across Multiple Audio Recordings

How to Search Across Multiple Audio Recordings

One recording is easy to search manually.

A hundred recordings are an archive problem.

You may know that someone discussed a subject somewhere in your interviews, meetings or podcast recordings without remembering which file contains it.

Opening files one by one does not scale.

Make the spoken content searchable

Traditional folders organise recordings by things such as filename, date and project.

Those attributes help when you remember the file.

They help much less when you remember what was said.

A searchable audio archive adds another layer: the spoken content inside the recordings.

With Ugle, audio is indexed locally so a search can run across the indexed Library rather than one file at a time.

You can search for a word, phrase or concept and review matching Moments from different recordings.

A typical retrieval problem

Imagine you have forty recorded interviews from a six-month research project.

You remember that several participants discussed difficulty finding affordable housing.

You do not remember their exact words.

Instead of opening forty recordings individually, search the indexed archive for:

Search Query

“difficulty finding affordable housing”

The useful output is not a generated summary of the interviews.

It is a set of relevant passages that lead back to specific source files and timestamps.

That distinction matters.

Search should help you recover evidence, not replace it.

Semantic and keyword search solve different parts of the problem

An exact keyword search is useful when you know the phrase.

Search for rent control, and exact references to those words are useful.

Semantic search is useful when vocabulary changes.

One speaker may say “rent is becoming impossible to afford.” Another may discuss “housing costs pushing people out of the area.”

The language differs.

The subject is related.

A media archive becomes much more useful when both types of retrieval are possible.

Build the archive once, search it repeatedly

The value of indexing grows with the archive.

Today you may need one quote.

Next month you may need every interview in which a source discussed the same issue.

The original recording remains the source of truth. Search simply makes the relevant parts easier to recover.

Stop opening recordings one at a time.

Index your audio archive once, then search across it when you need something back.

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