Vibroacoustic Chair
FlowSt8
Full-Spectrum Vibroacoustic Therapy Chair
The FlowSt8 is the only vibroacoustic chair that delivers the full audible spectrum through your body in stereo — not bass-only vibration with a speaker bolted on. Handcrafted in Riga from 90% Latvian birch, its acoustic wood structure carries sound into your hands, back, and head. Purpose-built for clinics where set and setting matter.
- Full-spectrum stereo — 10 Hz to 20 kHz delivered through hands, back and head in stereo — not bass-only vibration with a separate speaker for the audio.
- Acoustic tonewood body — 90% Latvian birch, handcrafted in Riga. The structure itself is the transducer surface, which is why the high frequencies survive the journey into the body.
- Tunable to your protocols — Emphasise the 40 Hz gamma band for cognitive work, or flatten the response for compositional use. A software-level change — no hardware modification.
Therapeutic sound you feel, not just hear
Most vibroacoustic products are bass-only mats and beds — they reproduce a fraction of the therapeutic content and leave the rest to headphones. The FlowSt8 reproduces the complete 10 Hz–20 kHz range through its birch structure, in stereo, so binaural beats, harmonic overtones, melodic structure and ambient texture all reach the body. The frequency response is tuned in software and can be reconfigured as your protocols evolve.
Full-spectrum stereo
10 Hz to 20 kHz delivered through hands, back and head in stereo — not bass-only vibration with a separate speaker for the audio.
Acoustic tonewood body
90% Latvian birch, handcrafted in Riga. The structure itself is the transducer surface, which is why the high frequencies survive the journey into the body.
Tunable to your protocols
Emphasise the 40 Hz gamma band for cognitive work, or flatten the response for compositional use. A software-level change — no hardware modification.
Frequency response
10 Hz – 20 kHz, full audible spectrum, reproduced through the chair structure rather than through bass shakers alone.
Delivery
Stereo bidirectional vibroacoustic field through three contact zones: hands, back and head.
Materials
90% Latvian birch acoustic plywood with a solid hardwood frame; upholstery in four colourways.
Session length
Designed around 15-minute sessions; suitable for continuous back-to-back clinical use.
Included content
Therapeutic library developed with Jāzeps Vītols Latvian Academy of Music: relaxation, grounding, focus, gamma stimulation and ambient programmes.
Control
Stapes app for session selection and playback; frequency profile reconfigurable post-purchase.
Regulatory status
Wellness furniture, not a medical device. The FDA classifies vibroacoustic devices as therapeutic vibrators.
Origin & lead time
Made to order in Riga, Latvia. Price shown excludes VAT and delivery; contact sales for current lead times.