About the Isabella voice
Isabella is a female British English voice in the Konthora catalogue, part of the full British English set. It reads UK English at a default speed of 1.0× (range 0.75×–1.25×) and is available as a non-recommended female voice.
To use Isabella, open the English text-to-speech workspace, select English as the language, pick Isabella from the voice picker, and generate your audio as MP3 or WAV.
Isabella voice specifications
| Voice name | Isabella |
|---|---|
| Voice ID | bf_isabella |
| Language | English |
| Accent | British English |
| Gender | Female |
| Recommendation status | Available (not marked as recommended) |
| Default speed | 1× |
| Speed range | 0.75× – 1.25× |
| Output formats | MP3, WAV |
Good uses for Isabella
- British English female narration for video and e-learning.
- UK-accented content for European and international audiences.
- Second female narrator for series and multi-part projects.
Playback speed
Isabella reads at a default speed of 1×. You can slow it down to 0.75× for clearer pacing or speed it up to 1.25× for a faster read, without changing the pitch.
Other voices to compare
Emma
Female · British English
Emma is a female English AI voice with a British English accent. Preview it, create English speech, and download MP3 or WAV audio in Konthora.
View voiceAlice
Female · British English
Alice is a female English AI voice with a British English accent. Preview it, create English speech, and download MP3 or WAV audio in Konthora.
View voiceGeorge
Male · British English
George is a male English AI voice with a British English accent. Preview it, create English speech, and download MP3 or WAV audio in Konthora.
View voiceReady to try Isabella?
Open the workspace with Isabella pre-selected, type your script, and download the audio as MP3 or WAV.
Konthora supports six languages in the workspace — or explore all voices in Konthora.