Good News: Tárrega’s Recuerdos de la Alhambra. I swore to myself I would learn to play this (on a guitar obviously, rather than on the kazoo or the bagpipe) by my 40th birthday and now I can!
Bad News: That’s an overrun of about 17 years.
In my defence I would note that I tend to restrict my practice to the ten minutes or so that I have spare in the morning before leaving to catch the train to work, so my regime tends to follow the monkey/typewriter model. However, recent timetable changes have increased the time available for practice by about 35% allowing this great leap forward.
Actually, I have learnt to play other things in the meantime although sadly this piece appears now to have over written them, leaving me a one hit wonder.