Have fun with this one! I hope it's a pleasant rest stop for your mind :)
Listen for this word!
For it begins with a high
And ends right on cue?
I assume the answer is:
Since:
The word has a "high" sound at the start, and a "cue" at the end.
The riddle itself is presented in Haiku form (a total of 17 syllables with phrases of 5, 7, 5 syllables for each line).