My first birds

I have been entertained by the birds for days now. There are a variety of them just outside my windows, but I think the songs I have learnt to recognise are ones by the Kjøttmeis and Blåmeis. :)

Kjøttmeis (Great tit): 'teach-you, teach-you, teach-you.'(There could be more than 3 'teach-you's)
Blåmeis (Blue tit): 'tchee-tchee-(and then followed by a long trill of)tchtchtchtch...(and fading off)'

Now there are more of these chirping creatures, and I'd love to know the names of the owners of such beautiful songs. And of course to inspect them closer. :)