I'm not sure if this was edited slightly since my last comment, but my comments didn't make sense anymore so I've re-visited them. It's a lovely write, very atmospheric, I can almost feel the emptiness echoing. It makes me imagine a nymph-like character; her loss and heartache ringing out over lakes and mountains. Great last line.
Thank you for the suggestion, Bluemoon! I really appreciate it, but the haiku was inspired by the mythological Echo, whose unrequited love for Narcissus caused her to pine away, her voice all that was left behind. It's wonderful to know though that readers have a different take on it as well. Thanks again :).
Sorry, showing my ignorance. I've never really studied mythology although I now you've pointed it out I do know of Echo and Narcissus. It great though that your haiku still has meaning without the knowledge of mythology.
Hmm, I think I might have edited it slightly, which particular line I can't say right now, I think it's the last. Forgive my brain, it went out for a moment ;). I think I should make it a habit of putting the old version (or part of it) in the brief description, just so readers (and me!) don't get confused with the comments (especially to the replies since they can't be edited). Thank you for bringing this back up and taking the time to do some re-visiting and editing your comments. I really appreciate it, Sharon :D. Have a nice day!