Terminating sounds effects after participant responds to 10 items

[David McFarlane]

J,

Standard reminder:  1) I do not work for PST.  2) PST's trained staff 
really does like to take any and all questions at 
http://support.pstnet.com/e%2Dprime/support/login.asp , and they 
strive to respond to all requests in 24-48 hours.  So don't be shy 
there.  3) If you do get an answer from PST Web Support, please 
extend the courtesy of posting their reply back here for the sake of others.

That said, here is my take ...

Take a look at the SoundOut.Stop topic in the online E-Basic Help.

-- David McFarlane, Professional Faultfinder


>I was wondering if someone could offer some advice with an eprime 
>experiment that we are currently trying to set up.
>
>It's a face recognition experiment. During the learning phase 
>participants will view 4 different groups of faces and with each 
>group a different sound file will be played. During the test phase 
>is where the problem arises. Participants are required to respond to 
>ten faces while a particular sound track plays in the background. 
>Participants can take as long as they like to respond so there is no 
>time limit. However, once a participant has responded to all 10 
>images we need the sound track that is currently playing to 
>terminate and a new sound track to begin for the second set of faces 
>that will be shown.  However, this is where our problem arises, 
>instead of the sound track finishing it simply plays over the new 
>track. Any advice on how to terminate the first track before the 
>second track starts? We have four separate trails in the recognition 
>(test) phase each with a different track playing.
>
>We would really appreciate any advice
>
>Best wishes
>J

-- 
You received this message because you are subscribed to the Google Groups "E-Prime" group.
To post to this group, send email to e-prime at googlegroups.com.
To unsubscribe from this group, send email to e-prime+unsubscribe at googlegroups.com.
For more options, visit this group at http://groups.google.com/group/e-prime?hl=en.