p.o.ruby.eu

Here is a list of links to "Open jams" in the Czech Republic, joined together by a need to promote bluegrass, improve access for beginners, non-smokers, simply to anyone. As anybody is welcome, including people unbeknown to any other regular jammer, we use a list of ten rules for such jams, which needs to be respected.
If you are interested in this concept and want to make also your local jam visible, register on this page and add here a link to your jam (category:"Open jams (list of links)").
If you don't want to join, ask yourself, if your jam is really open...
Closed jams go hand in hand with open jams, and their symbiotic relationship should be properly utilised. Sometimes you need to play with your closest friends, someone on that open jam might not be your blood group - but open jam joins everyone in your neighbourhood and strengthens the bluegrass community!
It does not seem wise to organize a jam as closed, while the organizer thinks it is "open, but...".