Related Clues

• Difficult to forget
• Eerie
• Eerily persistent
• Spooking
• Seeking out a key for what's melodically memorable
• A Parisian can get enthralled by witch, making a lasting impression
• Phantom occupation that one can't forget?
• A parting pursuit involving death that's memorable
• Ghostly appearance that is difficult to forget
• Having passed over, going back to again
• Thug, Nina (anag)
• Poignant
• Like the melody from the film "The Ghosts"
• Hard to forget, as a melody