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Sonic Eject 【Here is the frequency generator and headphone burner function! 】 The newly bought earphone diaphragm ring has poor mechanical compliance Burn-in is a means and method to quickly make the equipment reach a stable state Distortion also gradually returns to normal levels after a period of burn-in use different frequencies of audio as well as white noise and pink noise for burn-in - Frequency generator 【Built-in frequency generator and automatic full-band mode】 Averaging the full frequency range of a ground-active audio system That is, the frequency range of the sound that the human ear can hear is 20-20khz Slide to adjust hertz value (20-20khz) There is also 【automatic full-band mode】 App automatically increases slowly from 20hz to 20khz Complete a cycle in five minutes -Burn in headphones 【Using white noise and pink noise to burn headphones】 White noise: same power on all frequency bands Pink noise: The energy gradually decays from low frequencies to high frequencies 20 hours of white noise, 10 hours of pink noise With a burner, you can get twice the result with half the effort! Make the sound quality of the headphones more uniform! Frequency generator - burn headphones! Suitable for newly bought professional headphones! Here are some illustrates about Burn-in Headphones https://hub.yamaha.com/audio/a-how-to/how-to-burn-in-headphones-and-earbuds/ https://www.headphonesty.com/2016/01/why-you-should-or-should-not-burn-in-your-headphones/ https://ietresearch.onlinelibrary.wiley.com/doi/10.1049/iet-spr.2012.0161 Sonic Pro Subscription features: 1. Frequency generator 2. Freely adjust the number of Hertz 3. Use white noise and pink noise to cook headphones Subscription price: $9.99/year (3-day free trial) Pricing in other countries may vary, the actual price should be subject to the in-app Payment: Charged to iTunes account after user confirms purchase Cancellation of renewal: To cancel the renewal, please manually turn off the automatic renewal function in the iTunes/Apple ID settings management 24 hours before the current subscription period expires. Renewal: Apple iTunes account will be deducted within 24 hours before expiration, and the subscription cycle will be extended by one subscription cycle after the deduction is successful. Privacy Policy https://shimo.im/docs/Wr3DVRB7L2TYoZkJ/ Terms of Service https://shimo.im/docs/RKAWVLmp0ZC1RBk8/
