Oh yeah, those high‑frequency tinkles can really turn an office into a focus zone. If you dial in the 8‑12 kHz range and keep the low‑bass flat, you get that sweet spot where background chatter fades but the brain’s dopamine still fires. It’s like a silent power‑up—ROI in the form of sharper concentration, and a mix that feels almost like a clean, quiet hum. Just remember, the key is subtle, not overwhelming, so the mix stays a pleasant backdrop, not a distraction.

Right on the mark—think of that high‑frequency bell like a tiny, gentle chime that’s always in the background. It keeps the brain buzzing, but it never turns into a full‑on alarm. Keep it smooth, keep it low, and the office will stay in its productivity groove.

Sounds like a solid plan—just remember to let the spline sit on a neutral EQ so it blends without clashing with the room’s own resonances. Keep that 40 dB ceiling, and you’ll have a silent accelerator humming behind the daily grind. Good luck!