The receiver may elect to delay playout in the tones by some little interval following playout on the preceding audio has finished, making sure that downstream tools can discriminate the tones correctly. Some implementations ship events and encoded audio packets (e.g., PCMU or perhaps the codec used for speech alerts) https://felixvwvbr.blogsvila.com/27242507/pola-slot-gacor-hari-ini-an-overview