The story behind why HzAma exists, what it’s trying to do, and where the name comes from.
Mid-run, a song shuffled in with exactly the right beat. The stride locked in, the effort fell away. Running further than planned, without thinking about it once. That feeling — not the song, the feeling — was worth chasing.
The search was for a tool that could recreate it deliberately — match a beat to a running cadence, reliably, every run. Not a playlist shuffle. Not chance. The tools I found didn’t recreate that feeling deliberately, so HzAma was built around one simple idea: make the rhythm intentional.
No numbers to stare at. No conscious counting. Just rhythm absorbed until it guides automatically — pacing held subconsciously, the way a musician follows a groove without counting the beat. The audio gives you the timing reference. You just run.
In Japanese, hazama (はざま; also written 狭間 and, less commonly, 間) can mean a gap, interval or space between things — a useful image for the distance between where you are and where you want to be.
Hz is the SI unit of frequency: cycles per second — the scientific unit of rhythm itself. A cadence of 160 steps per minute corresponds to about 2.67 step events per second.
Hz × Hazama. The frequency that fills the space between where you run now and where rhythm can take you. The cadence that bridges the gap between data and movement, between effort and flow.
Rhythm-guided coaching, personalised cadence training, and immersive audio built around how your body actually moves.
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