How many letters does the top answer for “composer of blue velvet” have?

The most common answer is badalamenti (11 letters).

Crossword clue: composer of blue velvet

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

badalamenti 11 letters wd-fact-v3

lynch 5 letters wd-fact-v3

kill without legal sanction

composer of blue 67% similar → mitchell

author of blue velvet 50% similar → hopper, lynch

composer of black velvet 50% similar → myles

composer of blue banisters 50% similar → rey

composer of rhapsody in blue 50% similar → gershwin

composer of the blue danube 50% similar → strauss

director of blue velvet 50% similar → hopper

wrote blue velvet 50% similar → hopper, lynch