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 How do I use the Advanced Equaliser? Can I use just one of my earbuds? Where can I find the product manual? How do I mute the microphone during a call? How do I answer, reject and close a call with Ear (1)?