php - Twilio 聚集延迟

Question

我注意到播放 GATHER 标签内的 PLAY 标签有很大的延迟，延迟超过 8 - 11 秒。但是如果我删除标签延迟小于 6 秒？如何减少延迟？

这是延迟超过 11 秒的示例 Twiml

<?xml version="1.0" encoding="UTF-8"?>
<Response>
    <Gather numDigits="1" method="POST" actionOnEmptyResult="false" timeout="10" action="https://samplemyaudiohook.com/">
        <Play>https://sampleaudio.com/test.wav</Play>
        <Play>https://sampleaudio.com/test2.wav</Play>
    </Gather>
    <Say voice="alice">Sorry, we didnt get any response.  Good bye and thank you for calling.</Say>
</Response>

这是一个只有 6 秒或更短延迟的示例 twiml

<?xml version="1.0" encoding="UTF-8"?>
<Response>
        <Play>https://sampleaudio.com/test.wav</Play>
        <Play>https://sampleaudio.com/test2.wav</Play>
</Response>