many DAB+ Multiplexes are running ODR that make a fantastic Job for a lowcost, but ODR audio encoding doesnt sound so good, If you want to have the best sound, with ODR you need an AVT hardware encoder that cost close to 3K with the proper options.
Could it be possible to create a encoder and bridge to ODR ? with propper Fraunhofer or dolby pro codecs?
AVT is the ONLY tool that bridge a proper encoding to ODR.
https://www.avt-nbg.de/download/documen ... _v0001.pdf
At this time most of DAB+ broadcasters a running a first HD encoding to stream the audio to the ODR mutliplexer over the web, then it re-encoded into ODR and then mutliplexed.
Beeing able to encode localy to the proper parameters would make possible to do one single encoding, and most of all with the best possible sound.