We built ThirdTone because we believe the body already knows how to heal. It just needs the right signal. Evan brings decades of deep listening to sound. Lisa brings a lifetime of studying the body. Together, we've created something neither of us could have made alone: acoustic protocols that meet you exactly where you are and guide you toward balance, clarity, and rest.
Five elemental tones, each tuned to
a different layer of healing
Each tone is acoustically recorded from real instruments — not synthesized. Hover to preview a 30-second sample. The full library is available inside the app.
Structured paths that move you: one composed for you, one waiting to be found
Real results, published in
Nature, Frontiers & PubMed
Binaural beat listening predicted 43% of the variance in post-session relaxation depth
McConnell et al., 2014 →A meta-analysis of 22 studies found significant effects on focus, calm, and pain relief
Garcia-Argibay et al., 2019 →Divergent thinking improved measurably after frequency-based audio stimulation
Reedijk et al., 2013 →Frequency patterns activate universally across all studied areas of the cortex
Dougherty et al., 2024 →
Your complete sound pharmacy
in your pocket
Personalized based on your needs.
