I received this afternoon pregnant before I was old Altec Lansing VS2121 (absolutely nothing to do). Super easy installation (less than 5 minutes), Getting super easy too Hand (I expected no less of a set 2.1) The sound is superb, crisp and clear ... it feels good to hear good sound on your PC and at least one adjusts bass and treble as it should, not randomly. If I look good there p'têt has a small flaw, the son of speakers / subwoofer that in my opinion are not sufficiently protected. But overall that's good! You can buy with confidence!