Switsch-Off Rimavská Sobota 1521 kHz. I already informed you in summer about a possible tx fault in Rimavská Sobota.
In Filakovo KiwiSDR you see the abnormality of the signal on 1521 kHz (zoom waterfall to maximum). Proably “Slovensky Rozhlas” won’t pay for maintainance and repair of the tx. In standard AM mode you hear no abnormality, but in all the other modes (SAM, SAS, QAM, LSB, USB etc) the audio has a horrible dithering.

Nils Düwel (2021-11-09)