DM525, latest official firmware
Here in Czech Republic I'm able to receive DVB-T2 stream with HEVC video and AAC audio.
But audio quality is very poor both on HDMI and with S/PDIF. I have recorded audio from dream to WAV and also converted AAC to WAV (both files in attached ZIP). In audio from dream I found silent spaces - the source of poor audio quality.
Both WAV files can be loaded to Audacity to compare both audio tracks.
I'm ready to provide support to solve the problem.
[Blockierte Grafik: https://i.snag.gy/nfXroM.jpg]