Performing a Session

This section describes how the participant rates the sound through the response screens.

Note: You should disable Windows Sounds at least on the workstation used for the conduction of the listening test: 1. Go to Control panel > Sound > Sounds tab. 2. In Sound Scheme, choose No Sounds. 3. Click Apply then OK.

To Perform a Session:

Note: Once the session has been set up by the Operator, this task is performed by the Participant.
Prerequisites: The operator needs to install the participant and to start a session.

The operator should then ask the participant to follow the instructions appearing on the screen as follows:

  1. Read the Welcome screen then click Next.
  2. Answer the Preliminary Questions then click Next.
  3. Read the Instructions screen then click Next.
  4. If there is a training phase, listen to the sounds, rate them and click Next.

    Participants answers are not saved in training phase.

  5. Listen to the sounds, rate them and click Next.

    Answers are saved.

  6. If there are Optional Questions, answer them.
  7. If prompted, enter a comment and click Next.
  8. Call the operator.

The Session is done.

Once done, the participant needs to call the operator.