Forum Discussion
Can I slow down the audio voice selected in Storyline 360?
I am using one of the audio voice pre-loaded in Storyline 360 and it seems they are all speaking very fast. Is there a way to slow their speech?
Hi, everyone!
I have some great news to share. We just released another update for Storyline 360. In Update 83, we've included important fixes and new features!
One of the new features we've included:
- Unlock new possibilities for text-to-speech audio. Use speech synthesis markup language (SSML) to adjust the speaking rate, modify pronunciation, emphasize words, add pauses, and more.
Launch the Articulate 360 desktop app on your computer to take advantage of this update, and click the Update button next to Storyline 360. You'll find our step-by-step instructions here.
Please let me know if you need additional help!
- TerryBell1Community Member
Although a number of people here have requested the ability to slow down the voice, please don't forget that some people would like to speed it up! I listen to audiobooks and podcasts, and most players have the ability to do 75%, 100%, 125% speed. It would be awesome to offer this to learners as well.
Thanks!
- MaryBethMaid674Community Member
Another way of changing this... albeit a more involved one...would be to export the audio, open it in an audio editor, and use the modulation tools. We have some live audio talent that speaks very rapidly and often use Adobe Audition for this type of thing.
- JuneDunlapCommunity Member
The only way I can find to do that is to add punctuation to the notes before the TTS conversion, but then I have to go back and clean up the notes so the text appears as it should. Seems like too much re-work. Captivate has its own box that allows you to edit the TTS without affecting the text in the notes panel. Having to listen in the audio editor for where to insert silence does not slow down the voice at all.
June
- MichelleMurp904Community Member
I actually want to speed up the narration a bit. I assume this is not a feature that will be in the near future.
Thanks for continuing to be a part of this discussion, everyone!
We're still tracking input for more editing capabilities within the text-to-speech feature, and I'll be sure it gets into the right hands.
If we make changes in this area, we promise to keep this conversation updated. 😊
- JackDing-f480caCommunity Member
Audio editing is better with this tool: Adobe Audition.
- ColleenBradyCommunity Member
Another vote for being able to slow down the text to speech. Also, is there a good way to put in words that the computer mispronounces. Spelling phonetically, perhaps?
Thanks for letting us know that this is a feature you would like to see as well, Colleen.
Yes, we have some Tips for Controlling Pronunciation and Phrasing included in this documentation:
- Don't use abbreviations. Spell out words to make sure they're pronounced correctly.
- If a correctly spelled word isn't pronounced the way you want, try spelling it phonetically or adding hyphens between syllables. For example, Articulate vs. Articu-late.
- Use punctuation, such as commas and semicolons, when you want to insert brief pauses. If you need longer pauses, convert your text to speech, then open the clip in the built-in audio editor and insert silence where it's needed.
- AnushGyunash323Community Member
I would also like this feature to be added to Stoyline 360 and be notified about this update.
- LeanneWordCommunity Member
I have received this feedback on my courses - the text-to-speech needs to have a way to slow down.