The most common and most likely answer to this crossword clue is the 6 letter word MAHLER
M
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H
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More clues leading to the result MAHLER
- Man Ray originally capturing hotel barman
- Composer upsetting relative amateur
- Man first to recover without heroin: he used to score
- Frenchman Lehár trained as composer
- Composer of Harlem Shuffle
- In the 8D main a husband left 1D
- Guy eclipses Hampshire’s top run scorer
- He scored Harlem Winds
- Another composer using Monsieur Lehar’s variation
- Mother of that woman pens line for composer
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.