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Introduction to HiBy Pitch432 Plugin

432Hz is known as the "natural frequency", believed to be closer to cosmic/natural resonance, delivering a more soothing, harmonious and relaxing listening experience. Most mainstream music and instruments today use a default tuning of 440Hz. With Pitch432 on Hiby Android players, you can real‑time shift the reference frequency from 440Hz to 432Hz during playback, allowing you to experience the enjoyment brought by a different reference tuning.

It lets you experience 432Hz tuning across your existing music library.


Core Concept & Principles

  • Supports PCM only; DSD is not supported
  • Natively supports sample rates from 44.1k to 48k; other rates will be resampled to this range
  • Computationally intensive, requiring relatively high SoC performance; optimized for ARM platforms

Where to Find & How to Use

Hiby Music Player (Android)

  1. Settings → Audio Settings → PluginsPitch432
  2. Toggle the switch on and adjust using the slider

Typical Usage Scenarios

  • Meditation, yoga, and healing music
  • Music practice: convert 440Hz tracks to 432Hz to match 432Hz instruments
  • Personal listening: for a more relaxed and natural listening experience

Supported Devices

  • HiBy Android hardware players Including full HiBy Android models such as RS8II, R8II, R6Pro II, R4, etc.