Many thanks Prospero
I had no trouble getting 69 with your hint. I'd already thought of an anagram without L, but hadn't hit on the right extra letters.
66 still eludes me, but I might get a PDM for the synonyms.
I'm not doing very well today. The theme is one I'm not familiar with. I stopped listening to "popular" music back in 1974, with very few exceptions. I have no young person to help me.
I'll have another go tomorrow, but I've got quite bored with it today.