At home, they sound quite different

Have you ever been in a recording studio or even at MediaMmarkt in the speaker "Lounge" and were convinced by the sound of boxes, they have bought then and at home, they sound much worse? Why is that? Now, sound and Vorführstudios are soundproofed. I have hours engaged in Internet research, a total of four high-end part of boxing including my old home, and felt that, although bulky, much too powerful sound in the bass, but rumble and squishy sound (can not express it differently) - to my ears immediately (not after an hour) just sounds terrible. This may be due to my age (over 50) or on the transmitter (hear harmony.fm / Rock Antenne satellite) that have a strong bass-heavy sound processor (the even sounds really good and fits over my quality headphones). Even setting the equalizer (bass all out) have not brought the desired effect. I have read hundreds of reviews: All want bass, bass and more bass. The so far only "three star" for this LS were given due to lack of this - read on; I admit a lot of the same ways. After the stereo speakers to practice "free" stand, the best on a stand. Then I would have this right in front of my couch right and left and put the disturbing field in my TV, either by me or my wife. By the way: The heights are good. - Get me now - on such thoughts, I'm only through long struggle through (returns, hours of research on the internet) a pair of "closed" (I had to first learn what this means: no bass reflex) buy speakers that - as is said these - no problems with the place of installation have (since there is no reflection and thus gain through any opening, which is also appreciated by Stereo friends, so I'm informed). That is to say: Quite close to the wall in any case less than the "prescribed" 70 cm) which is not possible otherwise to me. Buy recommendation? - Yes, but only for twenty years old and for those who love to hear more bass - no, for those who, as I have a good ear (I think in any case to have) and not zudröhnen, but want to hear music, which includes, that the bass is "clear, crisp" and more subtle, at least relatively integrated into the sound, because otherwise simply only hurts. All reviews and subsequent verifications I have learned one thing: The mouth can not express what the ear hears.