Matthias P. Braendli
HB9EGM is the callsign of swiss amateur radio operator.
He has modified toolame-02l, having added a JACK interface to it that doesn't really work.
He is the author of the mmbTools Single Frequency Network functionality. Details: http://mpb.li
He is maintaining the forks ODR-DabMux and [[ODR-DabMod]