Ring Ouzel seen and another (possibly the same bird) singing at Craig Cerrig Gleisiad (Powys) early afternoon today.The bird seen was at the top of the scree slope above the moraine (i.e. just keep walking up until you have the scree slope in front of you). The singing came from +/- 30m left of the scree slope.
There seems to be quite a variety of Ring Ouzel songs on Xeno Canto. The nearest I could find to today’s singer is http://www.xeno-canto.org/132624
Also there several Raven, lots of Wrens and Meadow Pipits, and a Stonechat.