“个性化接通回音”则是打电话时，传统的电话提示音被音乐所取代，于是成为了我们所说的“彩铃”。

Ringback music, also called personalized ringback tone, is a piece of music heard by the caller instead of the traditional telephone ring signal when a telephone call is placed.

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同样的方法可以应用在电话铃声和提示音。

The same trick can also apply to the call ringtone and notification tone.

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避免被意想不到的声音打断，如电话铃声，收到信息的提示音。

Avoid being interrupted by unexpected sounds, such as Phone ringtones and incoming message sounds.

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