KZ D-FI

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How is one expected to use the available tuning? Guess at it? Otherwise, quite nice with a good selection of tips.

Great budget pick

Timbre is really natural and the bass has good power. The tuning is also very good and can be tweaked with the switches to be more neutral or warmer.

Best single DD by KZ

Tuning switches make a difference. Can get a decent balanced sound, bass not bloated. Well done KZ.