21.   And the optional premium sound system transforms the small cabin into a miniature concert hall.

22.   And the sound system used in Thousand Oaks tends to make the voices and especially the orchestra sound artificial and thin.

23.   And what passed for a sound system was often loud and unintelligible.

24.   Another great moment came years ago, when Sheppard was testing a new sound system at Yankee Stadium, a day or two before opening day.

25.   Anybody with a few thousand bucks to spend can buy a big-screen TV and a killer sound system at any of the big electronics stores.

26.   Anybody with access to a sound system, an abandoned warehouse and some fliers could call himself a promoter, buyer beware.

27.   Arena scoreboards and sound systems increasingly glorify the battles with violent cartoons and film clips while aggressive rock music blares.

28.   As for the Dolby Pro Logic surround-sound systems now commonly lumped into larger televisions, they work -- sort of.

29.   As the sound system problems continued, the former senator from Kansas finally offered a solution.

30.   As recently as two years ago, placing a call over the Internet required both parties to talk through the sound system of their PCs.