Hey Aram,
using a subwoofer is okay, but there are great differences between them. The most subwoofers are for home-cinema or for deep bass. High-end subwoofer are making not so deep frequences, they are constructed for subsonic bass. That's a sort of bass you cannot hear, but the space and the contour of the instruments and voices is much better then before. There's a link for you: www.audiophysic.de
Their you can see a high-end subwoofer, it cost about 2000 Euro, but it's the best of the best (i read it in high-end magazine).
Greetings
Sascha
using a subwoofer is okay, but there are great differences between them. The most subwoofers are for home-cinema or for deep bass. High-end subwoofer are making not so deep frequences, they are constructed for subsonic bass. That's a sort of bass you cannot hear, but the space and the contour of the instruments and voices is much better then before. There's a link for you: www.audiophysic.de
Their you can see a high-end subwoofer, it cost about 2000 Euro, but it's the best of the best (i read it in high-end magazine).
Greetings
Sascha