Strings for Orpheus (4)
I believe the answer is:
lyre
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">strings for orpheus</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for lyre that I've seen before include "Ancient harp-like instrument" , "Ancient Greek stringed instrument" , "Harp used by ancient Greeks" , "Plucked instrument" , "Sort of harp" .)