Good advice.
One advantage of "computer" speakers might be space - and price if you buy used. Not that I'm advocating them per se, but simply because they are typical of what you might do...
... in one bedroom I've got an old PC sitting on a computer desk, and attached to it is a Yamaha YST-MS25 (two small speakers and a "sub") that I bought new in 1998 for $150. No deal there - but it fit the bill at the time. Thing is it sounds pretty darn good AND I've seen them sell used for $30. At that price it would be a great deal.
In my office I'm currently using an old pair of Altec Lansing ACS43 computer speakers that I bought years ago for $5 at a yard sale, and Yamaha YST-SW105 sub that I paid $15 for used. The combo works great together.
In both cases the sub fits well out of sight under the desk, and the sats take up little or no room, either on the desktop, or shelf above.
And they both do a very good job of giving me sound while working at my computer.