This June 2019 video says about itself:
Willow Warbler (Phylloscopus trochilus) Singing. Recorded in Wijk aan Zee, the Netherlands.
By Francis Devine in Britain today:
Half baffled by the wind,
there it is, first of the year,
the sallypecker’s trilling song,
flittering somewhere among
saffron whin, matted tangle
of bracken, couch and briar.
It is a thrilling, tonal emollient,
soothing lockdown despair,
lifting the spirit, a welcome
renewal, its first-thing-on-arrival
carnal clarion, unintended for us,
but a beautiful misplacement.