If this template helps then use it. If not then just delete and start from scratch. OS (e.g. Win10): Win10 PsychoPy version (e.g. 1.84.x): 2023.1.2 Standard Standalone? (y/n) If not then what?: yes What are you trying to achieve?: I want to play audio in my experiment : one first long stream (e…

Hello, Instead of using version 2023.x.x, use the previous stable version, 2022.2.5: [image] Release PsychoPy 2022.2.5 · psychopy/psychopy On top of the new features of the 2022.2.x series this release fixes: Several fixes to syncing of Pavlovia projects (e.g. when project has been del…

Thank you ! first, thanks to you, I have realized I didn’t use the right link to install 2023.1.3, I achieved installing this version. Anyway, this version didn’t work either, although I have read it should work. I have thus tried your version, it works! thank you very much!

This has been solved here : AttributeError: 'SoundPTB' object has no attribute 'isFinished' · Issue #5537 · psychopy/psychopy · GitHub You can temporarly copy the provided file here : C:\Program Files\PsychoPy\Lib\site-packages\psychopy\sound\ backend_ptb.py (24.8 KB)

Hi, forgive my ignorance! I think this might be a solution to my similar issue here: [image] Audio problem: selecting PTB as preferred audio engine in v2023 1.2 Builder Ok so I’ve found where I select the PTB library under settings - audio. However, when I run the experim…

any idea how can we fix it for mac installation. Where can I find this path in mac and replace the file with the one available here?

I have the same problem with the audio failure and have been confused for several days. I just tried your version and it did work! Thank you sooooo much!!

Another solution is to set the Use PsychoPy version to 2022.2.5 in the settings: [image]

'SoundPTB' object has no attribute 'isFinished'

Builder

Chen June 8, 2023, 11:00am 4

Perfect, no problem!

Chen

Experiment Does Not Start Audio Files

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Sound error: AttributeError: 'SoundPTB' object has no attribute 'isFinished' Builder	3	716	February 19, 2026
Sound Attribute Error Only Psychopy Version 2023.1.2 Builder sound	2	823	June 5, 2023
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Psychopy Versions, Attribute Error: 'SoundPTB' object has no attribute 'isFinished' Coding sound	3	598	July 21, 2023
Audio problem: selecting PTB as preferred audio engine in v2023 1.2 Builder sound	2	1214	June 29, 2023

'SoundPTB' object has no attribute 'isFinished'

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