Our Filtered Speech audio files include AB Wordlists and Prose. Please use with Filtered Speech information
There are six tracks:
Track 1: General Introduction
Track 2: Unfiltered Section – Introduction, AB Wordlist 3, Prose
Track 3: Filtered at 4KHz – Introduction (unfiltered), AB Wordlist 4, Prose
Track 4: Filtered at 2KHz – Introduction (unfiltered), AB Wordlist 5, Prose
Track 5: Filtered at 1KHz – Introduction (unfiltered), AB Wordlist 6, Prose
Track 6: Filtered at 500Hz – Introduction (unfiltered), AB Wordlist 7, Prose
We hope that you find these resources helpful. If so, please would you consider making a donation? We are a small organisation and charitable support means we can offer our services at a heavily subsidised rate. You can find out more about our work on our Support Us page. If you have any further questions, please do contact us. Thank you.