The theme is in the name: resonance. Resonance keeps the taste of METRONOME and makes it easier to resonate with, at a price that is easier to reach.

The name comes from chemistry. A resonance structure such as the benzene ring cannot be drawn as one form. It is written as two forms joined by a double-headed arrow, and the real molecule sits between them.

Clip-on lenses that switch a frame between clear and sun, wire glasses worn as an accessory, and a wide range of colours carried over from METRONOME.

In the 2026 collection, THE ANSWER, the resonance symbol is engraved into the temples.