on 6747.0-
1553 music, very hard for me (right under a strong RX spur), 1557
1640 still here with music, even better now, 1643 next pop
(6747 has been the frequency of Radio Pioneer for years, so I add that as tentative)
1703 synthe music (J.M. Jarre ?), 1705 blank? 1706 synthe music, fading up and down