Tune Your Mind.
Transform Your Life.

Solfeggio frequencies are a set of 9 tones derived from ancient musical scales. Each frequency is believed to have specific healing properties, from reducing anxiety (396 Hz) to promoting cellular regeneration (528 Hz). While scientific research is ongoing, millions worldwide use these frequencies for meditation and relaxation.

For Solfeggio frequencies alone, speakers work fine. However, for binaural beats to work, you must use headphones. Binaural beats require different frequencies in each ear to create the brainwave-entraining effect.

No. Resolfeggio is designed for relaxation, meditation, and general well-being. It is not a medical device and does not replace professional medical treatment. Terms like "healing" refer to traditional concepts, not scientifically proven medical claims. If you have health concerns, please consult a doctor.

Absolutely! Many users play Resolfeggio throughout the night. Use the built-in sleep timer to automatically stop playback after 15, 30, 45, or 60 minutes — or create your own custom duration.

Yes. Resolfeggio stores all your data locally on your device. We don't have servers collecting your usage data, and we never sell your information. Your meditation practice is completely private.

People with epilepsy, pacemakers, severe mental health conditions, or pregnant women should consult a doctor before using binaural beats. The Solfeggio frequencies without binaural beats are generally safe for everyone.