How can I customise the EQ? October 27, 2022 07:37 Updated Ear (1) comes with 4 EQ presets: - Balanced - More Bass - More Treble - Voice Change the EQ in the Nothing X app via the "Hear" tab whenever Ear (1) is connected. Related articles Can I use just one of my earbuds? How do I mute the microphone during a call? How can I reset Ear (1)? How do I control the volume of Ear (1)? Should I worry about leaving Ear (1) connected to the charging source for longer than is required?