The AppleTV OS17 update added support for 44.1kHz sample rate. This causes issues. The EDIDs below remove Just Add Power support for 44.1kHz sample rate, preventing an HDMI source from outputting at that sample rate.
The symptom of audio skipping - audio cuts out and comes back - is an indication that the source is outputting 44.1kHz.
Applying one of these EDIDs to the Transmitter connected to that source will remove 44.1kHz as an audio option.
Apply the EDID by following the Custom EDID instructions.
The EDID below sets 1080p and stereo audio as the maximum acceptable formats. If specifically removes support for 44.1kHz audio.
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
The EDID below sets 4k30 and stereo audio as the maximum acceptable formats. If specifically removes support for 44.1kHz audio.
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