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[bug] - timing/duration issue on very first trial of experiment

edited February 2016 in OpenSesame

I have my trial sequence set with fixation or delay before sampler playback, as follows:

  • Fixation (495ms)
  • Blank screen (45ms)
  • Sampler [A]
  • Delay (245ms)
  • Sampler [B]
  • Delay (245ms)
  • Sampler [X]
  • Response
  • Logger

However, on the very first trial sequence, none of the set timings apparently work; after the fixation point, the three sound samples play together, in partial overlap, while every subsequent trial works perfectly, with the set delays between them.

This happens on OpenSesame 3.0.6 for Mac OS X (10.11.3) on a MacBook Pro.

Please let me know if you need further input to address this issue. Thank you very much!

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