TBSW ZX app icon TBSW ZXTrilateral Balanced Sine Waves

What if you could use your phone to Relax Deeper, Sleep Better, Deal With Pain and Explore States of Mind You've Never Tried Before?

TBSW ZX turns the phone, tablet or computer you already own into a personal frequency laboratory. TBSW is a special frequency system used for Theta Healing, Pain Relief and Altered States of Consciousness.

You don't need to know anything about frequencies to start. Choose one of the 20 built-in presets, put on your headphones and press Start. When curiosity takes over, every frequency is yours to change.
☾Sleep & RelaxationReady-made starting points when you want to wind down.
◉Deeper MeditationExplore theta, mind-expansion and meditative combinations.
⚡Focus & EnergyExperiment with sessions designed around alertness and energy.
∞Mind ExplorationBuild combinations for dreams, intuition and altered-state experimentation.
＋Pain-Focused PresetsStart with included General, Headache and Muscle / Joint combinations.
↗Share What You DiscoverSave your best combinations and share them with other TBSW owners.

Screenshot

TBSW ZX frequency app running on a computer with ready-made presets, custom Base, Left and Right frequencies, timer and Audio Graph
Start simple. Go as deep as you want. Use a preset in seconds — or combine your own frequencies when you're ready to experiment.
And that's where TBSW becomes very different from a YouTube track, audio file or other frequency generators. You aren't stuck listening to somebody else's session. You can build your own...
Start In SecondsChoose a preset and press Start. Get immediate pain relief, relax into deep meditative states or heal using theta frequencies.
Make It PersonalChange any frequency and create your own combinations. Built in brainwave frequency list for your reference.
Remember What Worked For YouSave, print and back up your favorite sessions.
Never Run Out Of IdeasFrequency sharing with other owners if you like.

THIS CHANGES EVERYTHING

A YouTube or Audio Track Gives You One Experience. TBSW Gives You Thousands Of Possible Experiments.

A normal binaural app usually gives you somebody else's finished session. You press Play and "hope" it happens to be what you want.

TBSW ZX lets you work with the actual frequencies. Choose the Base carriers. Choose the Left beat frequencies. Choose the Right beat frequencies. Combine several of them at once. Change them. Save the combinations you like. Come back to them later.

That changes the experience from simply listening to somebody else's idea into building your own frequency experiments.

THE IDEA WAS EXTRAORDINARY ENOUGH TO GET SERIOUS ATTENTION

The Experiments Were So Extraordinary, They Got the U.S. Army's Attention.

Decades ago, Robert Monroe was experimenting with sound frequencies and their effects on the mind — exploring deep relaxation, altered states of awareness and levels of consciousness that most people had never even considered.

His work became unusual enough that the U.S. Army took notice and began investigating what he was doing.

And that was with technology from another era.

NOW IMAGINE WHAT YOU CAN EXPERIMENT WITH TODAY

TBSW ZX Is A Powerful Modern Brain-Frequency App That Puts The Laboratory In Your Hands.

Instead of being limited to a single prerecorded frequency experiment, TBSW ZX lets you build and change the combinations yourself.

Combine multiple Base frequenciesRun several carriers together in one session.
Add multiple Left and Right frequenciesCreate far more complex stereo frequency combinations.
Experiment in secondsChange frequencies immediately instead of waiting for somebody else to build a recording.
Start with 20 ready-made presetsSleep, relaxation, meditation, energy, mind exploration and more.
Save what you discoverBuild a personal library of combinations you want to use again.
Share experiments with other ownersLoad another user's frequency set with one click.

Technology has come a very long way since Monroe began those experiments.

Now the laboratory fits in your pocket.

Robert Monroe helped show just how fascinating the relationship between sound and the mind could be. TBSW ZX gives you the modern tools to explore that world for yourself.

WHAT'S Do You Get?

One App. A Ridiculous Number of Ways to Use It.

TBSW ZX isn't locked into one purpose. The same generator can become a sleep session tonight, a meditation experiment tomorrow, a focus session the next day, or the testing bench for a frequency combination you just discovered.

☾

Sleep & Deep Relaxation

Start with Sleep, Sleep + Dreams, Sleep Deep or Relaxation presets instead of guessing where to begin.

◉

Meditation & Mind Exploration

Experiment with Mind Expansion, Intuition, Shamanic Set, Pineal Activation and other mind-focused combinations.

⚡

Energy & Focus

Use built-in starting points such as Energy Boost, then modify the values and build the session that feels right for you.

＋

Pain-Focused Sessions

General Pain, Headache, Muscle / Joint and Migraine preset categories give you ready-made TBSW starting points.

⌁

Your Own Research

Found an interesting frequency in a book, article or experiment? Put it into TBSW, pair it with other frequencies and hear the combination immediately.

∞

Combinations You Haven't Tried Yet

The real power is not being confined to a preset list. Once you understand Base, Left and Right values, the combinations are yours to explore.

This is where TBSW gets addictive.

You stop asking, “What preset should I listen to?” and start asking, “What happens if I combine these?”

TBSW ZX Saved Presets screen with printable Preset Reference, Load, Delete, Export JSON and Import JSON

START FAST — THEN MAKE IT YOURS

20 Built-In Presets Give You a Head Start.

You don't have to understand every frequency before you can use TBSW. Pick a built-in preset, set the time and level, and start.

But the presets do something even more valuable: they show you how TBSW combinations are constructed. Look at the Base, Left and Right values, change them, compare them and use them as working examples for your own sessions.

  • Load a ready-made session in seconds.
  • Modify any preset instead of starting from zero.
  • Save your best combinations under your own names.
  • Build a personal library that becomes more useful the longer you use it.

The 20 Presets Included With TBSW ZX

AlzheimersChronic FatigueEnergy BoostHealing (all types) IntuitionLose WeightMigrainesMind Expansion Pain (General)Pain HeadachePain Muscle / JointPineal Activation Psychic EnhancementRelaxationShamanic SetSleep (normal) Sleep + DreamsSleep (deep)Stress ReliefTremors

Use them as supplied, study the combinations, or turn them into starting points for your own TBSW experiments.

YOUR WORK SHOULDN'T DISAPPEAR

Create It. Save It. Print It. Back It Up.

Once you find a combination you want to remember, save it as a custom preset. TBSW ZX stores the Base, Left, Right, run time and level so you can load the whole setup again.

And because browser storage can be cleared, the new Preset Reference gives you something far more permanent:

  • Print Presets for a paper or PDF reference.
  • Copy Text into your notes, documents or email.
  • Export JSON for an exact machine-readable backup.
  • Import JSON to restore your preset library later.

Your frequency research doesn't have to vanish because a browser cache got cleared.

Miracles and Sleep

Base: 528
Left: 4.5
Right: 1.05
Run Time: 30 Minutes
Level: 50
Plain text. Printable. Copyable. Yours.

NEW: MIND FREQUENCIES CHAT

A Good Frequency Idea Doesn't Have to Stay on One Person's Phone.

Mind Frequencies Chat is built directly into TBSW ZX for activated owners. Share what you're experimenting with, attach the frequency set currently in your generator, and let other TBSW users try it.

When somebody posts a Base / Left / Right combination, you don't have to copy numbers by hand. Click Load Frequencies and the shared set is placed directly into your generator.

1Post what you're experimenting with.
2Attach your current frequency combination.
3Other users can load it with one click.

TBSW just went from a personal experiment to a shared frequency laboratory.

Mind Frequencies Chat in TBSW ZX showing shared Base, Left and Right frequencies and a Load Frequencies button
Built-in TBSW ZX Brainwave Frequencies reference displayed as readable browser text

THE REFERENCE IS ALREADY INSIDE

Stop Digging Through Old Bookmarks Looking for a Frequency.

TBSW ZX includes a large built-in Brainwave Frequencies reference you can browse right inside the app.

See an entry that gives you an idea? Switch back to the generator and experiment with it. Combine it with a Base frequency. Put different values on the Left and Right. Save the result if it's something you want to revisit.

The reference isn't there just to read. It's there to give you ideas for what to try next.

THE TBSW DIFFERENCE

Pure Frequencies! No Mystery Track Hiding What You're Actually Hearing.

TBSW ZX generates sine-wave frequencies from the values you enter. You never know what you're getting from YouTube or someone else's audio tracks. Subliminal messages or who knows what?!!

See ItThe Audio Graph shows the active frequency structure.
Change ItEdit Base, Left or Right values whenever you want.
Save ItTurn useful experiments into reusable presets.
Share ItSend frequency ideas through Mind Frequencies Chat.

BUILT ON MORE THAN TWO DECADES OF TBSW WORK

This Didn't Start as a Weekend Binaural App.

TBSW development at bztronics began in 2003. Over the years it became part of Life Frequencies systems and ZX apps used by frequency experimenters around the world.

TBSW ZX puts that system into something much easier to carry: your phone, tablet or computer.

No giant control box. No pile of prerecorded tracks. No need to leave your frequency experiments sitting at home because the software is tied to one machine.

Since 2003 TBSW development

YOU'VE SEEN WHAT TBSW ZX CAN DO

Now Imagine Having All Of It Waiting On The Phone, Tablet Or Computer You Already Own.

You can start with a ready-made session tonight.

You can explore sleep, relaxation, meditation, energy, pain-focused frequencies, dreams, intuition and altered states of mind.

You can take an interesting frequency you discover tomorrow and build an entirely new experiment around it.

You can combine frequencies that may never have been tried together before.

You can save the combinations you want to remember.

You can share them with other TBSW owners — and load what they discover with one click.

And every time curiosity makes you wonder... “What would happen if I tried this?”

...you don't need somebody to create another recording for you.

You already have the laboratory.

THE ONLY THING MISSING IS YOU PRESSING START

The Only Thing Missing Is You Pressing Start.

Forty years ago, experiments with sound and the mind were extraordinary enough to attract the attention of the U.S. Army.

Today, the technology to conduct your own frequency experiments can sit in your pocket.

Not one prerecorded meditation track. Not one fixed combination. Not somebody else's idea of what you should listen to.

Your Frequencies. Your Combinations. Your Experiments.

Start with the 20 presets we've already created.

Change them. Combine them. Improve them. Build completely new ones. Save the ones you never want to forget. Share what you discover. And keep exploring.

Because the most interesting TBSW session may not be one we've already created.

It may be the one you create next.

GET TBSW ZX TODAY

Put The TBSW Frequency Laboratory In Your Hands.

And unlike buying another prerecorded frequency track, TBSW ZX doesn't give you just another session to listen to.

It gives you the tools to create as many as you can imagine.

✓ TBSW Generator ✓ 20 Built-In Presets ✓ Custom Preset Library ✓ Print / Export / Import ✓ Mind Frequencies Chat ✓ Built-In Frequency Reference ✓ Up to 5 Devices ✓ Lifetime Ownership ✓ Automatic Updates ✓ No Monthly Subscription