That was Eva last year singing Old McDonald to my father-in-law!
I reckon she loves music and is fascinated with nursery rhymes, singing and such. Sometimes I find her humming a tune while she’s busy on the potty. Perhaps I should dig out the xylophone again and see if she’s fascinated with it as she is with vocals. There was one point a few weeks back when I was tempted to get a piano or guitar to toy with. Hm. Maybe I can relook at this “want”.