Sound came first.
Since 2008, Halcyon has brought sound therapy to Korea as the distributor of Sound Oasis. EASYLab Home and EASYLab Medical grew out of that work.
The bird of calm seas.
In Greek myth, the halcyon is the kingfisher. While it nests, the sea is said to fall calm, and so English calls quiet, peaceful days halcyon days.
Jisun Lee began supplying Sound Oasis in Korea in 2008 and founded Halcyon Co., Ltd. in 2018.
With Sound Oasis.
Halcyon is the Korean distributor for the US HEAD WATER group, home of Sound Oasis, Filter Stream and Body Essentials, and has supplied sound therapy devices and sounds to Korean companies and homes.
Sound Oasis is known for sound therapy and vibroacoustic systems developed with researchers in music, health and sound therapy. The vibroacoustic technology in our mattresses was developed by Halcyon, with Sound Oasis products as its model.
- Dr. Lee BartelProfessor Emeritus, University of Toronto
- Dr. Fred SchwartzAnesthesiologist, Piedmont Hospital, Atlanta
- Dr. Jeffrey ThompsonFounder, Center for Neuroacoustic Research
- Dr. Steven HalpernComposer, Grammy nominee
These researchers relate to Sound Oasis sounds and devices, not to EASYLab. Clinical trials by Dr. Bartel's team using the Sound Oasis vibroacoustic system are registered on ClinicalTrials.gov.
Certified and designated.
- MFDSClass 1 medical device, with a manufacturing licence
- FDARegistered in the US
- KCElectromagnetic compatibility
- VentureCertified venture company
- R&DCorporate research department
- Main-BizManagement innovation company
- KIPAKorea Invention Promotion Association award
Since 2008.
- Begins supplying Sound Oasis in Korea
- Halcyon Co., Ltd. founded
- Korean patent for a pressure-sore mattress combining vibroacoustic modules and air fibre. Korea Invention Promotion Association award. Venture company certification
- Bronze, Medical Hackathon. PCT international patent filed
- Selected for the SME technology development programme. Bronze, IP Start-up Competition
- KTL performance test. US FDA registration
- Corporate research department recognised. Class 1 medical device and manufacturing licence. Japanese patent
- Main-Biz certification
- Additional Korean patent. Reha·Homecare 2026, COEX
Seoul.
- Address
- 202, Bogwang Building, 14 Seoun-ro 6-gil, Seocho-gu, Seoul 06734, Korea
- Telephone
- +82 2 582 4705