Related Clues:
- Like some 20th-century music
- Missing key to breaking European defence in Alabama
- Without a musical key
- Really hard to hum along to
- Off the scale?
- Like the opera 'Wozzeck'
- Like some noise music
- Musically discordant
- Like many a John Cage composition
- Like some Hindemith works
- Lacking a key, musically
- Lacking in harmony
- Not accented, as syllables
- Describes music not written in a particular key
- Has no key for cab leaving canal boat