Back then audio equipment wasn't so affordable and was quite sizable.

那时的音不那么便宜，而且体积相当大。

And with that deal, bring recorder mogul Jimmy Iovine into its corporate ranks.

依据这份协议，音巨头吉米·艾欧文将加盟苹果公司。

They are listening on their personal audio devices as well as at concerts, nightclubs and other entertainment places.

们通过个人音、音乐会、夜总会和其娱乐场所听声音。

But he changed the spelling in order not to conflict with the name of the audio equipment maker McIntosh Laboratory.

但为了避免与音制造商麦金托什实验室的名字有冲突，故意改变了字母的拼写。

Then it successively produced home theater amplifiers, digital signal processors, and various professional audio equipment.

然后它相继生产了家庭影院放大器、数字信号处理器和各种专业音。

Beats, an audio equipment producer based in the USA, uses a logo in which the letter B looks like headphones on a person's head.

Beats 是一家总部位于美国的音生产商，在其商标中的字母 B 看起来就像戴一个人头上的耳机。

So getting a song played on the radio is important and it has to be made in a way that will suit the radio station's playlist.

因此，在音上播放一首歌是很重要的，它必须以适合广播电台播放列表的方式制作出来。