> Maybe I’m asking for a faster horse here Yes. Keeping things simple is arguably better. MP4 is wonderful. MP3 is also wonderful. Most browsers use these wel

> Maybe I’m asking for a faster horse here Yes. Keeping things simple is arguably better. MP4 is wonderful. MP3 is also wonderful. Most browsers use these well established codecs as baseline. A few matchmedia queries and rather unreliable navigator - et voilà - my method.