174 Player Plus

What is 174 Hz?

174 Hz is a low-frequency tone used in sound healing traditions as a foundation or grounding note. It's the lowest frequency in the modern extended solfeggio set, which builds on the medieval six-tone hexachord by adding three additional tones. Practitioners use 174 Hz for body-focused work — pain relief sessions, body-scan meditations, sleep practices, and any listening where the goal is to settle physically rather than activate mentally.

What is 174 Hz used for?

In the solfeggio tradition, 174 Hz is associated with the body — grounding, pain relief, the slow physical settling that happens when you stop interrupting it. Sound healers reach for 174 Hz during tuning-fork work, body-scan meditations, and sleep arcs. Many everyday listeners use it for end-of-day wind-down playlists, deep ambient music, and as a gentle accompaniment to physical recovery.

How does 174 Hz feel different from 432 Hz?

432 Hz is an alternative tuning standard for the entire musical scale — a small shift downward from the modern 440 Hz reference, used as a general-purpose alternative tuning. 174 Hz is a much deeper retune, anchored at F3 with A4 landing around 438.40 Hz. Most listeners describe music at 432 Hz as slightly warmer than the original; music at 174 Hz sounds noticeably deeper, slower, more "horizontal." Many people use 432 Hz for everyday listening and reach for 174 Hz when they want something distinctly more grounded.

What music formats does 174 Player Plus support?

We support MP3, FLAC, WAV, and other common audio formats. The app retunes in real time without re-encoding the file.

Is the app a one-time purchase?

Yes — try it free for 20 retunes, then $19.99 unlocks this frequency permanently. Want all 10? $99.99 one-time. No subscriptions, no ads, no tracking.