Precision instruments for rest
Less world.
More night.
Meet No. 01. A bedside instrument that brings light, sound, and the room around you gently to rest.
Exceptionally made.
OBJECTS FOR A QUIETER LIFE 001
1.8 KG OF INTENTION
You give the day your attention.
Give the night its own instrument.
Not another thing to check. Not another score to improve. No. 01 creates a quiet boundary between the demands of the day and the hours that belong to you.
Warm light settles. A carefully shaped sound fills the room. Nothing to wear, nothing to track. Just an environment made for letting go.
In tune with the dark
One night.
Three movements.
A gradual passage, not an on–off switch. Set your rhythm. Let the room follow.
An illustration of the rhythm. Timing, light and sound are yours to set.
Material study / 001
A presence.
Not a distraction.
Weight you feel. A dial that turns with just enough resistance. Light with no visible source. Every detail considered, so that you don’t have to consider a thing.
Machined from aluminium, finished by hand, and built to be opened again. An instrument should grow familiar, not obsolete.
- Body
- Bead-blasted, anodised aluminium
- Interface
- One weighted rotary dial
- Acoustics
- Full-range driver, isolated enclosure
- Connection
- Offline. Intentionally.
Make room
for the night.
The first instrument from Halcyon
No. 01 / Basalt
No. 01
$890Night instrument · Light & sound
Your instrument, a woven power cable, and a printed guide to the night. Everything you need. Nothing you need to download.
Small-batch production. Made with time, not urgency.
04 A little more clarity
Does No. 01 need a phone or Wi-Fi?
Neither. Two recessed timing dials on the base set your evening and morning. The top dial adjusts the room; a press begins your nightly sequence. All timing and sound are generated locally. No accounts, cloud connection, or updates to keep up with.
What will I actually hear?
A choice of softly balanced pink or brown noise, generated continuously rather than played on a loop. Choose a level that suits your space, or choose silence. Light and sound can be used independently.
What if it’s not right for my room?
Live with No. 01 for 30 nights. If it doesn’t feel at home, contact our studio for a prepaid return. Keep the original packaging; we’ll arrange collection and refund the instrument once it’s back with us.
Made to last. What does that mean?
A five-year warranty, a replaceable light assembly and driver, and a body held together with fasteners, not glue. Beyond the warranty, our studio offers paid servicing and replacement parts. For everyday care, a soft, dry cloth is all the finish needs.