The most common and most likely answer to this crossword clue is the 8 letter word EARPIECE
I've seen this crossword clue in The Guardian
E
A
R
P
I
E
C
E
More clues leading to the result EARPIECE
- I creep about, going after each listening device
- Each stupid recipe in The Listener?
- Call comes through here: note a revised recipe
- Not hard to listen to musical composition — this may help
- Headphone echo’s a recipe for disaster
- Early asparagus tips recipe misled listener
- US lawman’s line acted regularly as part of handset
- US lawman that is caught with electronic listening device
- Listening device provided by old lawman that is extremely comfortable
Buddy explains!

The straight part
We know that "Call comes through here" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case call comes through here = earpiece.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.
What does EARPIECE mean?
EARPIECE noun- A speaker placed inside or held near to the ear.
- A receiver of a telephone to hold near to your ear.
- The arm on a pair of glasses that hooks over the ear to hold them in place.