Beauty is by common usually a term for an attractive person. But beauty holds a deeper range from mere physical attractions of opposite sexes.
Beauty is opinion, what I see beauty in others will not and vice versa. Beauty to some is a sunset rich in colours while to others beauty is the expression in a dying persons eye before the light dims and they glaze over. Beauty for me is cute girl with freckles, but is also topology with perfect meshflow and no unnecessary tri's; One of those you will most likely not find beautiful.

So I perceive then that beauty is an entity of great awe, something to admire.

Although as I said beauty is an opinion based term so it's meaning differs from person to person.

This can also relate to art, what is art? Art is an opinion based term too. I personally admire and or find beautiful a peice of art that displays great skill and or expression. A splat of paint to me is not art, for it has no meaning to my person where as to the creator; they know the meaning behind that splat and such what it displays. Related back to why I may find some topology beautiful and you may not.

^^ pure briliance

thx "D

now i have to read it: l

^lol

have you finished to read? :o

lol see the tags

..., askcrap, jc_knows, pron!'

btw , pure briliance that answer. like ruad said

Before I ask my question, do you know anything in the music theory field?

I know I do

Only as much as Wikipedia... But I have other sources who compose music so they may be able to shed some light on it. So I could be the heavenly messenger transcending the information of your desire. Lol I wouldn't get your hopes up tho.

what is the purpose of having transposed instruments? like trumpets,tubas, etc. are in different keys.

Transposition at the octave is the main thing that stood out from wikipedia.

If an instrument has a range that is too high or too low for their music to be easily written on bass or treble clef, the music may be written either an octave higher or an octave lower than it sounds, in order to reduce the use of ledger lines. Instruments that "transpose at the octave" are not playing in a different key from concert pitch instruments, but sound an octave higher or lower than written. Some instruments with extremely high or low ranges use a two-octave transposition. Music for the contrabassoon and the double bass is written on the bass clef, one octave higher than concert pitch. Music for the guitar and, frequently, the tenor voice is written on the treble clef, one octave higher than concert pitch. Music for the piccolo is written on the treble clef, one octave lower than concert pitch. If these instruments did not transpose at the octave, many of their pitches would have to be written with frequent ledger lines above or below the staff, making reading comparatively cumbersome.