Samples of Sound Stimuli
Stereo headphones needed for motion effects.

• Interaural level difference (ILD) motion panning from one side to the other and back.
  
• Interaural time difference (ITD) motion panning from one side to the other and back.
  
• Frequency Sweep: linear sweep from 75 to 800Hz normalized using ISO-226 equal-loudness contours.
• Sample Speech: recorded human voice speaking the noun "balloon": forward and reverse
• ILD Motion Strength: ILD motion stimulus at five levels of motion strength presented in decreasing order from strongest motion to stationary (100%, 75%, 50%, 25%, 0%).
• ITD Motion Strength: ILD motion stimulus at five levels of motion strength presented in decreasing order from strongest motion to stationary (100%, 75%, 50%, 25%, 0%).