
- 01
Timber selection
Every board is chosen by hand from FSC-certified European oak. We cut only from heartwood so the cabinet remains stable and resonant-free for the life of the speaker.
- 02
Cabinet joinery
Walls are 25 mm solid oak, joined with mitred corners and internal ribs. Nothing is glued to a shortcut; every joint is dowelled and clamped for 24 hours.
- 03
Hand-oiled finish
Four coats of plant-derived oil are applied by hand across seven days. Between coats, the cabinet is rubbed back to a 400-grit finish so the grain reveals rather than shines.
- 04
Crossover assembly
Every crossover is wired point-to-point on a oak board — no printed circuit, no shortcuts. Components are matched in pairs to within one percent.
- 05
Driver treatment
Silk-dome tweeters and paper-pulp midranges are hand-treated in-house, then measured and paired so both cabinets of a stereo pair track within tenths of a decibel.
- 06
Signed & numbered
Before it leaves the workshop, every pair is photographed, measured a final time, and signed by the cabinetmaker who built it.

A Haient can be refoamed, refinished, and rewired by any competent workshop in fifty years' time.
We publish measurements, driver specifications, and crossover schematics for every pair we build. Longevity is a design constraint, not a marketing claim.