My favourite German traditional about freedom of thought. Originating from the middle ages. Odd measure, but not a waltz. It has a really beautiful melody and nice lyrics (google for details).
definitely regular gCEA
With all the Low G stuff I posted recently, it was about time to concentrate again on the „real“ re-entrant ukulele tuning. And yes, I know that the next-to-last bar should be G entirely, not only the last beat. I just prefer it that way.