Very odd frequencies of FEBC Radio, March 28-29

PHILIPPINES   Very odd frequencies of FEBC Radio, March 28-29
1300-1330 on 11825.6 BOC 100 kW / 305 deg to CeAs Tibetan
1330-1400 on  9465.6 BOC 100 kW / 305 deg to CeAs Yunnan
1400-1430 on 11750.6 BOC 100 kW / 305 deg to SEAs Lahu
https://www.youtube.com/watch?v=xwAeZaY87FE&feature=youtu.be
https://www.youtube.com/watch?v=cYlqjvtR0RE&feature=youtu.be
https://www.youtube.com/watch?v=D8MWvN3iNbY&feature=youtu.be