Never before have I encountered a Quirkle, and did not know what they might be. Now that this has appeared to me, I have an idea of what a Quirkle may be. Perhaps a few more samples will add to my knowledge of what a Quirkle is. Like rabbits, where there is one to be found, there will very likely be more. Thus, here is Quirkle Nr. 1, implying or suggesting more to be found.
Quirkle Nr. 1
The link will lead to three choices.
At the top, you will see a blue button to play the mp3.
Just below that, you will see the score, if you have the Scorch plugin. Otherwise, a blank where the score ought to be. Here you can view the score and listen to the Scorch playback (GM), not a good sound, usually.
Below this, under the heading of details, you will see a choice to download the mp3 file, which is the best choice if you want to hear, and don't have broadband. The mp3 is the GPO Steinway.