@gembo: The Yellowhammer call is little bit of bread and no cheese apparently?
Good recording of a yellowhammer here.
Just remembered that, during our walk on Friday, I thought for a split second that I heard a grasshopper warbler just after we'd crossed the Howden Burn at the ford by the cistern building below Green Craig. Certainly something was making a call that sounded like a road bike freewheeling fast on a long downhill. Stopped and waited several mniutes but didn't hear it again (and there were no bikes around at the time).
We used to get them in the scrubby field the other side of the fence from our back garden in Derby when I were a lad, which is why the sound was familiar. They do usually call at dusk, though, rather than in the middle of the day. I wasn't sure whether they came this far north but the RSPB says yes so it might have been one doing its voice exercises...
Yesterday evening as we were drawing the sitting room blinds we spotted two buzzards circling together high up over Greenbank/Morningside. Too high and not the right area to have been scouting for prey (and buzzards are lazy so-and-sos anyway when it comes to finding food - they will often take earthworms if faster-moving prey is too much trouble). We got the impression that they were just enjoying the evening sunshine.