Just the intricacy and inventiveness might be enough to win the show novelty value or popularity with aficionados of avant-garde music.

Since the 1960s and 1970s, avant-garde music has extended way beyond the classical.

Only one contender truly pushes the envelope: a wonky wedding cake of a building inspired by avant-garde music.

In his performances, his goal was to avoid the boredom often caused in the audience by certain avant-garde music.

Their music continues to be on the cutting edge of creativity and experimental, avant-garde music.