Reception of S06s Russian Lady on June 4

NUMBERS STATION   Reception of S06s Russian Lady on June 4:
Back again to old format & duration of messages of 6 minutes
0730-0736 on 16230 unknown secret tx site to Eu Russian CUSB
0741-0747 on 14875 unknown secret tx site to Eu Russian CUSB
https://www.youtube.com/watch?v=UQn7Wq5bn0E&feature=youtu.be
https://www.youtube.com/watch?v=uOZD4NKtvfE&feature=youtu.be
https://www.youtube.com/watch?v=SfgzY_xwzoE&feature=youtu.be
https://www.youtube.com/watch?v=75xp1z4ShOc&feature=youtu.be