Katharina
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thanks for a speedy reply @eduard It's C:\Users\Katharina Kühne\Desktop
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Many thanks for this great suggestion. I added run_onset = clock.time() prepare_duration = run_onset - prepare_onset print('prepare duration: {}'.format(prepare_duration)) var.duration = prepare_duration and then if loudness > sound_threshold: s…
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Thank you for your answer. I have now tried import sounddevice as sd from scipy.io.wavfile import write fs = 44100 # Sample rate seconds = 1 # Duration of recording myrecording = sd.rec(int(seconds * fs), samplerate=fs, channels=2) sd.wait() # …
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I now actually set sound duration to 945 and added an inline AFTER the voice key script if loudness > sound_threshold: self.sleep(945-response_time) else: self.sleep(0) It's just intuition, but seems to work, the lap between sound_onset is abou…
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The sound is 0.05 ms https://forum.cogsci.nl/uploads/058/3NA2KL6JN253.png
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Thank you ever so much! I am not sure about the timing, because we need to set it to a lower number (like 750 is 745) In the sequence above, the sound should come every 2 seconds. So should I set blank and ITI to 995?
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And I would also like to save the voice onset time (which is even more important for me as the RT because I want to response-lock the data. can I add this? var.voice_onset = t1 # Wait until a response is available t0 = clock.time() while not dev.has…
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I also have a question: the voice_key script logically starts only AFTER the sound has played - but participants should be able to respond vocally from the sound onset on. How do I overcome this problem? https://forum.cogsci.nl/uploads/923/12JPQFY7O…
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Many thanks, I will try it out!
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in parallel, I would also like to save the voice data recordings in a wav file. Itried to import wave but it didnt work.
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Sorry to bother you again. Can you explain when the clock.time starts to count in this setup? https://forum.cogsci.nl/uploads/321/5TSEI92ISYVH.png # Listen for sounds until a sound is detected or a timeout occurs. start_time = clock.time() while …
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Hi Noa! Did you manage to find a solution? I have a similar issue with cedrus
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Thank you, @eduard This is an other study I want to run online, this one will be normal offline desktop study. I will try the code posted here. https://forum.cogsci.nl/index.php?p=/discussion/1772/
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Thank you for your quick reply. I do need to use a verbal response. I was suggested to you this device as voice key https://cedrus.com/support/sv1/index.htm and apparantly it can be integrated using python code https://github.com/cedrus-opensource/…
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Yes, works fine :) many thanks
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Thank you ever so much. I will try it out :)
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sorry again ) I noticed a mistake in the experiment, corrected it but still get Uncaught TypeError: Cannot read property 'cloneNode' of null See the console for further details https://forum.cogsci.nl/uploads/365/8L7QPPQP4446.png https://forum.cog…
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oh sorry i forgot the attachment :) I am very sorry. I did not show any errors. https://forum.cogsci.nl/uploads/234/OU2K9P7EDZ71.zip https://forum.cogsci.nl/uploads/933/HTAAHO77ZIC0.osexp
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Thanks for the quick reply. It's just one example of the experiments I tried. The console message is https://forum.cogsci.nl/uploads/948/OHZ772AH5ZRS.png https://forum.cogsci.nl/uploads/236/CMPOA42MBJKA.png I am on Google Chrome Version 83.0.4103.…
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Thank you for your quick reply. I do need to use a verbal response. I was suggested to you this device as voice key https://cedrus.com/support/sv1/index.htm and apparantly it can be integrated using python code https://github.com/cedrus-opensource/…
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Thank you for your quick reply. I do need to use a verbal response. I was suggested to you this device as voice key https://cedrus.com/support/sv1/index.htm and apparantly it can be integrated using python code https://github.com/cedrus-opensource/…
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You also wrote that its is better to record speech with some other device. Could you suggest some? Is this http://www.cog.brown.edu/people/mertus/BlissDownLoad.shtml something you meant? Thanks a lot!
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I have now browsed some examples on this forum, also the suggested one, but unfortunately, I did not help. I must confess, I am not skilled at programming though. Therefore I have several questions: Do I have to install something for the voice recor…
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@eduard I am sorry, I did not see your reply from March. In fact, what I need is just set an event (reply given) by recording a sound, so that I can anylize the data response locked. Is there a simpler way to do it maybe without having to code a hu…
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Thank you very much for the answers. I use Expyriment as the backend. I remember there was a sund_start_recording plugin and even an element for that. https://osdoc.cogsci.nl/3.2/manual/response/soundrecording/ I did not find it anymore.
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Hello! I am testing my first online experiment and am getting the same error in Chrome Uncaught TypeError: Cannot read property '0' of undefined See the console for further details osweb.1.3.3.bundle.js:1 Uncaught TypeError: Cannot read property …