When moviegoers first heard actors’ voices, Altec Lansing made it happen. When 450,000 people packed a farmland in Woodstock, N.Y., Altec Lansing delivered the soundtrack. And when generations of music lovers have wanted to get lost in sound, Altec Lansing is the name they choose. Again, and again. Because Altec Lansing get that music may change, but its power to move us never does. Which is why people who know audio know Altec Lansing.