This doesn't happen often...
As you know I love Vivaldi and especially his oboe concerti...
But I've just found this gorgeous piece by Tomaso Albinoni (1661 - 1751). Oboe Concerti in D Minor op 9,2 largo. It adopts the canon format (repeated cyclical sequence) of his most famous piece - Adagio in G Minor. And then, and then, the oboe comes in, lyrical and plaintive. It's rare these days that I find something so beautiful. I close my eyes, listen, and everything is fine with the world.
Love this piece.
Thought I'd share it with you.
Move over Vivaldi. Let Tomaso take over.