Singing in the Kölner Dom was awesome. I feel very honoured to have ben allowed to sing there, it is so magnificent. It is always interesting to watch religious services from other traditions; we've participated in Catholic services before, but it is still exotic enough to fascinate me (and different places have different traditions, too). Not too fond of the incense, though, it makes me choke a little. And our robes now smell like pot, or at least my imagination of what pot smells like...