 Recording studios around the world , particularly those specialising in rock and pop music , adopted the speaker as the standard . In excess of 200 @,@ 000 pairs were sold throughout the world . Gizmodo referred to it as " the most important loudspeaker you never heard of " . 
 Recording studios around the world , particularly those specialising in rock and pop music , adopted the speaker as the standard . In excess of 200 @,@ 000 pairs <a href='uninflect' title='1'><mark>were</mark></a> sold throughout the world . Gizmodo referred to it as " the most important loudspeaker you never heard of " . 
Recording studios around the world , particularly those specialising in rock and pop music , adopted da speaker as the standard . In excess of 200 @,@ 000 pairs was sold throughout the world . Gizmodo referred to it as " the most important loudspeaker u never heard of " .