Sacred Frequencies
Generate and listen to pure Solfeggio frequencies and harmonious tones using the Web Audio API.
Sacred frequencies, such as the ancient Solfeggio scale, are specific audio tones believed to possess therapeutic and spiritual properties. From the 528 Hz “Love Frequency” to the 7.83 Hz Schumann Resonance, use this tool to generate perfectly pure sine waves directly in your browser without any audio file compression.
[!TIP] Be sure you’re in a quiet place, or are using headphones, before using this tool for the best experience.
Sacred Frequencies
Audio
Please start with a low volume to protect your hearing. 7.83 Hz is infrasound and may only be audible on large subwoofers or as a vibration.