The evolution of sound and color
Experience personalized soundscapes that balance your energy, sharpen your focus, and bring calm back to your body — now available on web and mobile.
U4Ea helps you find your balance through frequency.
Sound and color work as signals for your automatic and subconscious systems, creating deep shifts from within.
Binaural tones, solfeggio frequencies, color, and sacred geometry designed for powerful brain entrainment.
Experience your desired shift in mood, thought, and body rhythm in 10 minutes or less.
Before: Chaotic Energy
After: Harmonized Flow
The journey starts with three simple questions.
This soundscape is designed to help you feel calm, while strengthening your sense of focus, and supporting you during a flowing state.
What's New in U4Ea 2.0
Free Download and Premium now available on the Google Play Store.
Listen instantly from any browser—no download required.
Dramatically improved audio quality for deeper healing experiences.
Free access to the most popular U4Ea frequency combinations.
Expanded library with early access to new features and frequencies.
Locally saved mood and health tracking for your journey.
Streamlined navigation for effortless exploration.
Understand the science behind each frequency in real-time.
Minimalist design with soft gradients and intuitive flow.
Each frequency is carefully calibrated to target specific states of being, from deep relaxation to peak performance.
Root Chakra - 396 Hz
Release fear, guilt, and anxiety. Ground yourself in stability and security.
Sacral Chakra - 417 Hz
Unleash creative potential and embrace change with adaptability.
Solar Plexus - 528 Hz
The miracle frequency for transformation and DNA repair.
Heart Chakra - 639 Hz
Foster compassion, connection, and harmonious relationships.
Throat Chakra - 741 Hz
Express your truth with clarity and artistic authenticity.
Third Eye - 852 Hz
Awaken intuition and spiritual insight with clarity.
Crown Chakra - 963 Hz
Connect with universal consciousness and divine wisdom.
Schumann - 7.83 Hz
Align with Earth's natural frequency for cellular rehabilitation.
14-30 Hz
Concentration & Problem Solving
8-14 Hz
Creative Flow & Meditation
4-8 Hz
Deep Meditation & Insight
3-5 Hz
REM Sleep & Healing
0-4 Hz
Deep Sleep & Recovery
Gamma Waves (30+ Hz): Enhanced focus and peak concentration
Alpha Waves (8-14 Hz): Creative flow and light meditation
Theta Waves (4-8 Hz): Deep relaxation and healing
Delta Waves (0-4 Hz): Restorative sleep and recovery
Solfeggio Frequencies: Ancient healing tones for cellular transformation
For centuries, sound and color have been central to healing rituals across cultures—from Tibetan singing bowls to Indian ragas, from chromotherapy in ancient Egypt to modern sound baths.
U4Ea bridges this ancient wisdom with cutting-edge neuroscience, creating a technology that honors both the measurable and the mystical.
When you tune into your unique frequency, you're not just hearing sound—you're experiencing vibration at the cellular level, awakening your body's innate capacity to heal, balance, and transform.
"Your frequency shapes your reality. When you tune in, everything changes."
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Join thousands who have already discovered their frequency
Start Your JourneyAccess healing frequencies at your desk, in bed, or on walks—instant tune-in with no app required and zero login friction. Your journey to balance is just one click away.
Open U4Ea Web Beta
Understanding the technology behind your transformation
When you hear two slightly different frequencies in each ear—say 440 Hz in your left ear and 448 Hz in your right—your brain perceives a third tone: the difference between them (8 Hz).
This perceived tone is called a binaural beat, and it gently guides your brainwaves to match that frequency—a process called brain entrainment.
Alpha Wave - Relaxed Creativity
Pro tip: Use headphones for the full binaural effect. The difference between left and right channels is crucial!
U4Ea began as a personal tool—a way for me to find balance in a world that never stops demanding more. I needed something simple, something that worked with my body's natural rhythms, not against them.
Version 2.0 represents the next evolution of that vision: making these powerful healing frequencies accessible to everyone, everywhere. Whether you're struggling with stress, searching for better sleep, or simply wanting to feel more like yourself, U4Ea meets you where you are.
My deepest hope is that U4Ea helps you rediscover your inner rhythm—that natural state of flow, clarity, and peace that's always been within you.
— Brandon Howard
Creator of U4Ea