Derick Rethans on Nostr: nprofile1q…4x759 mp3 is the most widely supported, at 64kb should be fine for ...
nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpq98t8kgwqas59rvmnghzcdn6krzhxhpkyt2mt53e4g9sdnj74sszsv4x759 (nprofile…x759) mp3 is the most widely supported, at 64kb should be fine for voice, although 128kbps is fine too.
Don't try to be clever, as things like aac didn't (and don't work) on my older physical player.
As others said, you can use two enclosures in an RSS entry with different variants too. Both for different bitrates, and different evcodings. I'd suggest always have an mp3 one in there.
I make also transcriptions available, by doing this locally: https://derickrethans.nl/local-whispers.html
Don't try to be clever, as things like aac didn't (and don't work) on my older physical player.
As others said, you can use two enclosures in an RSS entry with different variants too. Both for different bitrates, and different evcodings. I'd suggest always have an mp3 one in there.
I make also transcriptions available, by doing this locally: https://derickrethans.nl/local-whispers.html