Let’s tune in

Tomoko designs music that shifts brainwaves to help you tap into ideal states. These audio files contain pure sine waves oscillating at various frequencies, to guide you into a space of calm and expanded awareness.

Each piece has two versions. Check out both versions to discover your own preferences.

1) Full versions with sine waves and other sounds, offer broader range of frequencies and textures. 2) Pure sine waves only versions are ideal for those who prefer more focused approach.

Your hearing experience will grows as your awareness deepens.

  • Audio files are available for purchase to listen offline. Scroll down.

  • Use headphones to get the full experience.

  • Set the volume LOW first and adjust to your comfortable level.

  • Do not listen while driving.

  • Use responsibly for your personal enjoyment or meditation practice. See Terms & Conditions.

Full Versions

[Full version] 3 min Binaural Beats with Koshi Chime – from Low Alpha–Theta–Delta

[Full Version] Ground and Lift: 174·285·396 Hz with Tingsha Bells

Sine Waves Only

[Sine waves only] 3 min Binaural Beats with Koshi Chime – from Low Alpha–Theta–Delta

[Sine Waves Only] Ground & Lift: 174·285·396 Hz

“This track is an amazingly powerful tool for positive personal changes when I am using it with my hypnosis clients. It has helped myself and others easily enter the mental space most suitable for growth. Oh my, its so good Tomoko thank you so much!”

Brendan Byrne, Hypnotherapist

If you’d like to take your experience one step further and take the music for offline listening, download the audio files. Click the pictures to read the full description. With each purchase, you will receive four audio files:

  1. High quality raw audio file of the full version in .wav format

  2. High quality raw audio file of the sine waves only version in .wav format

  3. Compressed audio file of the full version in .mp3 format

  4. Compressed audio file of the sine waves only version in .mp3 format

Audio Files

3min Binaural Beats with Koshi Chime (Full & Sine Waves Version in MP3 + WAV)
$5.99

3 min Binaural Beats with Koshi Chime: From Alpha to Theta to Delta

Float into a calm, balanced space—return refreshed, present, and deeply centered.

This 3-minute track of binaural beats invites your brain from low Alpha to deep Delta states, promoting relaxation and harmony between right and left hemispheres. As the binaural soundscape bathes your mind in balance, shimmering Koshi chimes cascade over you, inviting daydream and tranquility. Experience a gentle mental massage and a restorative energy shower as you decompress, unwind, and sink into soothing stillness.

When you purchase, you will receive a downloadable PDF instruction. Inside, you will find a link to access the following 4 files.

  • 3min_Binaural_Beats_Koshi_Chime_Full.mp3

  • ​​3min_Binaural_Beats_Koshi_Chime_Full.wav

  • 3min_Binaural_Beats_Koshi_Chime_Sine.mp3

  • 3min_Binaural_Beats_Koshi_Chime_Sine.wav

Preview the tracks on YouTube:

Ground & Lift (Full & Sine Waves versions in MP3 + WAV)
$11.99

This track invites you to feel grounded and gently uplifted, as if the weight is being diffused and softened from within.

  • A 174 Hz isochronic pulse oscillating between 6 Hz and 7.83 Hz (Schumann resonance) supports a gentle drift into Theta brainwaves, creating a sense of deep centering and inner calm.

  • 285 Hz and 396 Hz tones form binaural beats that help harmonize and balance the right and left sides of the brain.

  • Tingsha bells cut through mental noise, while the shimmering overtones help clear the mind, lift heaviness, and create space for clarity.

💫 For best experience, listen with headphones at a lower volume.

When you complete this purchase, you will receive a downloadable PDF. Inside, you’ll find a link to a folder containing the following audio files in MP3 and WAV formats. You may select all four of them or select the ones you would like to download individually. Folder size: 484.2MB

Preview the tracks on YouTube: