How to get mp3 from VK song link?

Question

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Using the vk_api library, as well as through android emulation, I get links to audio, but recently I noticed that there are links similar to this https://psv4.vkuseraudio.net/audio/ee/b6Upw2Foql5R...
But I tried get mp3 in this way this idea was not successful. Help please who faced it.
And yes, I know how to get a playable index.m3u8 file from this link.

Answer 1

So take it in the file

Answer 2

Event.raw["object"]["attachments"][0]["audio"]["url"]