Compact speakers may look neat and smooth on your desktop, but they lack the strength and pitch of powerful speakers or woofers. Adding vigor to portable speakers, the Altec Lansing has tossed up a compact speaker system, dubbed “Expressionist PLUS,” for computers & MP3 players, buzzing your place with a powerful, deep and rich sound. A serious performer in a small pack, the Expressionist PLUS comes integrated with precision-engineered 2” speakers and the 5.25” subwoofer that not only saves space on your desktop, but also delivers pure and distinct full-spectrum sound. Apart from connecting to a CD, DVD or MP3 player, the portable subwoofer tucks neatly under your desk or on your desktop. The new Expressionist speaker system will be available this month for $100.