Possible Clues:

• - of the Beast (Iron Maiden)
• Part of musical comparatively lacking in feeling
• Feeling less, like the one of Don Passos?
• No, in short, with not so much feeling
• Feeling less, is that more like it? In short, no
• Feeling less rational, possibly
• No longer piece of music
• No.
• One perhaps feeling less well?
• Song with less feeling?