We certainly have signs of spring sh0wing. Brunfelsia is starting its Yesterday, Today, and Tomorrow act which will probably stretch to Last Month, This Month, and the Month After.
Then we have some of the toad-till population doing some singing to sweethearts round our pond at night. I sneaked up on this one and got him in a flash!
This is the sound on the YouTube below, from inside the house. The video is black because if the flash is on they keep silent. Strangely enough, although the sound may seem deafening at first, it can become quite soporific.