Hi Joseph and All
You asked some very good questions and as a guy who has been into
metaphysics for a while I would like to take a stab at answering them.
> When building a chamber does one have to take into account outside
noise? Also is there a "right" time when to use it? Last question
how does one build a chamber?
The answer to the 'noise' situation is both yes and no. One can
actually train the mind to ignore it or, better still, to allow it to
help you go into and stay in the desired state. Hypnosis/self-
hypnosis or good training in meditation, relaxation techniques and
even guided visualization can be of benefit. A little white or pink
sound can be helpful, too, as well as Baroque music. My personal
preference is to just have it as quiet as reasonably possible.
In answer to the 'right time' question the answer is again yes and
no.
For those with a strong leaning toward magick and astrology, yes.
There are tables that can be consulted that give the days and times
when certain metaphysical work would be more in line with your
intentions. I have used them and they do seem to work. On the other
hand, I have done work without them and have had good results. My
feeling about this is that intention is the strongest motivator.
All the best.
Ken