If you are struggling with sound quality issues while using Select 4 Go, you can refer to the following articles:

1. Place Select 4 Go on a flat surface, away from corners, and with no objects obstructing the speakers.

2. Change to a different audio source. Music in FLAC/WAV format is best.

3. Change EQ presets or customize the EQ through the soundcore app to enhance your sound experience.

4. If you are still not satisfied with the sound quality, our acoustic engineers can customize the EQ for you. Please contact our support team for further assistance.

If you have additional questions, please contact us at service@soundcore.com for further assistance.