Hz Tone & Frequency Generator
汇杭 钟
Turn your iPhone into a professional audio toolkit. Hz combines precision tone generation, binaural beats, and speaker cleaning into one powerful app -- something no other app offers. PURE TONE GENERATOR Generate precise audio tones from 20 Hz to 20,000 Hz with professional-grade accuracy. Choose from sine, square, sawtooth, and triangle waveforms for any purpose: - Tune musical instruments to exact frequencies - Test speaker frequency response and audio equipment - Conduct hearing tests across the full audible spectrum - Create sound effects for production and experiments - Use as a pitch reference or tuning fork replacement BINAURAL BEATS Harness the power of brainwave entrainment with carefully calibrated binaural beats: - Delta Waves (0.5-4 Hz): Deep sleep and physical restoration - Theta Waves (4-8 Hz): Meditation, creativity, and deep relaxation - Alpha Waves (8-14 Hz): Calm focus, stress relief, and light relaxation - Beta Waves (14-30 Hz): Active concentration, study sessions, and alertness - Gamma Waves (30-100 Hz): Peak mental performance and cognitive processing Use headphones for the full binaural effect. Ideal for meditation, studying, sleep improvement, and focus enhancement. - Clear dust and debris from speaker grilles - Restore muffled or quiet speaker audio quality - Works with both top and bottom speakers PRESETS & CUSTOMIZATION Save your favorite frequencies and settings for instant access: - Create unlimited custom presets - Quick-access saved configurations - Organize presets by use case (music, testing, sleep, cleaning) - Background audio playback -- keep tones running while using other apps SUBSCRIPTION OPTIONS - Free to download with essential features - Unlock premium features through a subscription - Subscription auto-renews via your iTunes account 24 hours before the current period ends - Cancel anytime via iTunes settings (turn off auto-renewal at least 24 hours before renewal) - Refunds are not available for unused subscription time TERMS & PRIVACY By using this app, you agree to our Terms of Use and Privacy Policy: Terms: https://tonegenerator.andyrgb.com/terms Privacy: https://tonegenerator.andyrgb.com/privacy Download Hz now and discover why thousands of users trust it for tone generation, binaural beats, and speaker cleaning -- all in one app. - Subscription Options • Free to download with essential features available. • Unlock premium features through a subscription, which auto‑renews via your iTunes account 24 hours before the current period ends. • Cancel at any time via your iTunes settings (ensure auto‑renewal is turned off at least 24 hours ahead of the renewal date; note that refunds are not available for unused subscription time). - Terms & Privacy By using this app, you agree to our Terms of Use and Privacy Policy: Terms: https://tonegenerator.andyrgb.com/terms Privacy Policy: https://tonegenerator.andyrgb.com/privacy
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