Hello,
I am new to the frequency and vibration world.
a) I want to know which device is optimal to use while listening to these frequencies?
- Speaker
- Headphones
- Earphones
b) Does the volume level of the device affect the power of the frequencies?
c) Does place the audio near water and drinking that water is more effective, if yes, for how many hours should we keep a bottle or glass of water in front of the audio?
Seeking help for these questions. Thank You and God bless you!