Noise cancelling performance:
- With background noise on, noise sources may include:
- Travel noises related to airplanes, trains, automobiles, etc.
- Interior noises related to call centers, pub, cafeteria, etc.
- Exterior noises related to train station, roadways, etc.
- Spectral response and levels
Communication/Media playback performance with ANC on:
- Listening effort (LE-MOS)
- Speech quality MOS (S-MOS)
- Noise quality MOS (N-MOS)
- Frequency response and levels
Talk-through performance:
- Listening effort (LE-MOS)
- Frequency response and levels