Hi Zara,
Using .test.hasPlayed sounds like a good idea, and there would be a way to make it work. But if you want to automatically move on to the Selector element immediately after the second audio has played back, there is a simpler way: just insert getAudio("soundl").wait("first"),getAudio("soundr").wait("first") before the newSelector line. Because of the "first" argument, even if soundl is played after soundr, the two waits will be validated in a row because "first" in the second wait will automatically detect that soundr was played back before
Let me know if that worked
Jeremy