Wearability comfort is acceptable if you get the right ear tip size snd if you use them for indoor use or commuting. But, the form factor itself doesn’t inspire confidence to wear them for an intense run or work-out. The weight balance titls heavily towards the outer ear, leaving you in a state of fear that either one could pop out any time. IPX5 certification means that it will endure sweat and light splashes though.
The partnering Headphone Control app offers basic EQ adjustments and presets besides toggles for Listening Care, Gaming Mode and Ambient Sound. Working like a loudness control, adding a gentle boost to frequency extremes for low level listening, Listening Care works in the most subtle way, attempting to make music sound fuller without the need to pump up the volume. Yamaha’s ambient mode is equally mild too and since there is no ANC circuitry on the TW-E5B, it lacks the transparency and spatial cues that you get with more expensive TWS earbuds. Also, toggling the mode on/off triggers a piano key alert tone that is rather crude. Lastly, Gaming mode is said to reduce latency between the audio and video while playing games, or watching movies and can be experimented with if you’re experiencing any delays.