audio issues when using HomePod as default audio in AppleTV

I’m using an app that uses VLCKit (TVHClien) on the AppleTV with two HomePods as default audio output. When I change the channel, different issues may appear in the audio. Delays, change of pitch, micro-cuts, etc… I have tested it with the official VLC app for the AppleTV, and the same happens. When you play several video files, at the end weird issues happen with the audio. I’m attaching an example of a video using the official VLC app. FullSizeRender

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