My experience (at least with 2020 versions) is that the duration needs to be blank for online use.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Sound components cut short | 36 | 2304 | December 11, 2020 | |
| Sound component error setDuration() "this method is abstract and should not be called" | 9 | 1783 | July 16, 2020 | |
| Can't run (and stop) sound component online | 0 | 507 | November 18, 2020 | |
| Routine doesn't end after audio file has ended | 4 | 1706 | February 11, 2019 | |
| Is there a limited duration for sound stimuli in the builder? | 4 | 461 | November 3, 2020 |