MemoMind One supports two sound modes for Bluetooth audio:
- Quiet Mode: Optimized for audio quality while placing greater emphasis on privacy.
- Harman: Tuned by audio experts for a refined listening experience.
You can switch between sound modes from the glasses home page in the MemoMind App.
You can also go to the MemoMind App > Settings > Sound and select your preferred sound mode.
Note:
- Quiet Mode uses the difference between the frequency responses of the in-ear and external leakage sound fields to selectively reduce frequencies that are more likely to leak and compromise speech privacy. Dynamic compression is also applied to limit the energy in these frequency ranges at higher volumes. This helps maintain perceived loudness and clarity for the wearer while reducing the volume and intelligibility of leaked audio to people nearby. However, because MemoMind One uses an open-ear acoustic design, sound leakage cannot be completely eliminated at high volume levels.
- The open-ear audio design is affected by ambient noise. In noisy environments, you may have difficulty hearing the audio clearly. Increasing the volume can improve audibility, but it may also make the audio more noticeable to people nearby.
- Quiet Mode: Optimized for audio quality while placing greater emphasis on privacy.
- Harman: Tuned by audio experts for a refined listening experience.
You can switch between sound modes from the glasses home page in the MemoMind App.
You can also go to the MemoMind App > Settings > Sound and select your preferred sound mode.
Note:
- Quiet Mode uses the difference between the frequency responses of the in-ear and external leakage sound fields to selectively reduce frequencies that are more likely to leak and compromise speech privacy. Dynamic compression is also applied to limit the energy in these frequency ranges at higher volumes. This helps maintain perceived loudness and clarity for the wearer while reducing the volume and intelligibility of leaked audio to people nearby. However, because MemoMind One uses an open-ear acoustic design, sound leakage cannot be completely eliminated at high volume levels.
- The open-ear audio design is affected by ambient noise. In noisy environments, you may have difficulty hearing the audio clearly. Increasing the volume can improve audibility, but it may also make the audio more noticeable to people nearby.