Look,
Mihnea...
I will pretend that have not noticed, once removed five identical messages (in several pieces in a row in the same topic) in the topic of the workshop (called multiposting and is a gross violation of the rules of respect towards the participants of the forum, in Your case, blatant), will pretend to not see two absolutely identical messages...
Let me remind you (or inform if You do not know) that this section - the section of the workshop to work with the mind-machine - designed exclusively for workshop participants and for communication exclusively within the framework of the workshop, and all other users write in other sections in the related topics. Believe me, despite the fact that You have written all your posts in my topic on the forum, there are other specifically designed to answer such questions.
Also, let me clarify that this is my section, and I personally do not have any relation to the development of the instrument the Navigator, nor his sales (perhaps as one of the first buyers). I've been doing what work with people who have agreed to engage with the instrument sound and light stimulation (any and even without it) - on my program, with my sessions, I have a certain order and with all requirements, carefully read all safety precautions and my recommendations for avoiding the negative effects of training with machine. Only with them and no one but them. And only on these conditions.
You among the participants of the workshop no. You did not exist among the participants of this forum until, until You fell in my section with a bunch of duplicates of the above posts.
That is, I don't know what happened to You. Not because I don't care (it's not), but for the banal reason that I simply don't know what You listened to on the device, as You listened, how many of the safety requirements for this audition violated (and you know about them at all) and any deviation from the standard state of overall health have. I don't even know the nature of Your noise (what is it in my head, and differs from the squeaking sound of the crane's says that description fit perfectly any sounds besides the sound of the squeaking of the crane).
I can only assume that You used the device on over-inflated for You personally on the brightness and the volume as well as combined for one audition (or at intervals of less than 2-3 hours) session on relaxation and activation (beginners change externally imposed conditions have not so plastically going on so the power shift is perceived as a stressful situation with all its consequences), or exceeded the recommended time of lessons (for beginners it should not exceed 45 minutes). In this case, Your brain initially tried to block the adjustment of their rhythms under external stimulation, and after You did not heed this signal, decided to scare You so You took a break and (finally) read how to work with the device. This is the normal protective reaction of the psyche and the behavior of his master, who is trying to hurt himself. You, I suppose, these two weeks even, and continued the session to listen... ENT You in this matter really helps.
Using the appliance can lead to serious health consequences (at least for individuals who do not have contraindications to it and does not put before itself the purpose of such consequences), but for a while if used improperly, life can complicate things.
Be so kind, if you want to continue to use the device, review the material for its users.
And if you want to get someone else's answer, please post your message in the right topic - then it most likely will not answer.
For example, here:
viewforum.php?f=9
viewforum.php?f=2
viewforum.php?f=38<