For surround sound speakers check out the all new The GT5051 is a genuine 5.1 surround sound system with a twist. The “rear” speakers sit on top of the “front” speakers, so there are no rear speaker wires to deal with. Altec Lansing’s patent-pending Side- Firing Surround™ technology enables vertical stacking because it provides the reflected surround sound that makes music or sound effects rich and immediate. The top speakers are situated at the optimal angle to deliv…