NK-25-04 · CAD · 2025
440 Hz precision whistle
A 3D-printed whistle tuned to musical A — designed from acoustic first principles.
- Category
- CAD
- Year
- 2025
nacekepa.work · Engineering studio · Škofja Loka, SI
NK-25-04 · CAD · 2025
A 3D-printed whistle tuned to musical A — designed from acoustic first principles.