Seriously you use a PLAY Icon for Download? and even have a button saying Download?
Looks to me as though the site is hand crafted, you have alignment issues and also get some margin work done to the sides, all your text clings to the side of the window as do images...
The fact that you have <meta name=author content="Alaedin Ibrahim"> [It is written on your about page so I did not see any need to hide your name lol] set I guess you did do this by hand [or WYSIWYG] and not by use of say WordPress, but I could be wrong, not looked hard enough...
When a user clicks play it brings up an empty box and pushes an mp3 at me for download... are you trying to use a player than is too lazy to work? as I cannot see it... get rid of the popup!
The corner box at the top right needs to be err in the corner... is the clipping to page content intentional?
You have an inconsistency between the blog and site [Which is using WordPress] but I guess that is because the site and blog are two different systems... as I see tweet is a lovely fashion on the home page but then SN buttons on the blog...
The banner on the blog needs some integration work to match the website layout, feels broken than anything else, I think users might feel something is wrong with their browsers if they notice...
However, the scheme of colours is nice, layout is easy on the mind ^^ and it loads quick [Although naturally the blog does not as it is using WordPress, look into optimisation plugins which deal with caches to speed things up]
Although it is not a site for me, it does have some work to be done, but it is I feel well thought out..
GL!