Do you know Solfeggio frequencys?
From ancient times a special frequency was secretly passed down.
Gregorian chant was sung by Solfeggio frequencys.
It's simple and elegant Solfeggio frequency sound generator.

The operation is EASY. You choose and just push a button.
It's possible to generate more than one frequency at the same time by high quality sound equal to a CD (16bit/44.1kHz).
So you can make a recipe of the tone only for you .
And also this app is FREE. ( only to click an ad banner!)
This application is maintained by your support. We thank you heartily.
※Depending on the combination of frequencies even two sounds may cause sound cracking. However this is because it uses pure sound.
We offer the best in application to make everyone enjoy the frequency easily. For those who want the highest frequency we recommend tuning fork.
※Multitasking will have an adverse effect on your body and mind so this application can not be launched simultaneously with other applications. Please stop multitasking and relax your mind and body while using this application.
※This application is not medical equipment. It does not guarantee medical effect.
Only you who love Sorfeggo frequency please use this application as a hobby to the last.