Related Clues:

• See 33-Across
• Unvarying
• Monotonous
• Rodgers and Hart's "Johnny ---"
• Musically monotonous
• Lacking in variety
• Without variety
• Lacking variety
• Like some chant segments
• Johnny in a 1937 song
• What Kenny G held for 45 minutes and 47 seconds
• Lacking range
• Limited in range
• Monotone
• "Poor Johnny" of song