As part of Oxford twinning link with León, Nicaragua, it has become a tradition that the Misa Campesina Nicaragüense, a folk mass emphasising workers rights and their suffering under capitalism, is sung here once a year (although the most recent press report appears to be from 2011). To give an impression of the music, here's a 3-minute potpourri of the misa performed by Nicaraguan singer Katia Cardenal.
I managed to miss this in the last 22 instalments, but this year there was an official call for people to join the band and choir, which the young musician forwarded to me, so I got to play the lovely tunes on the flute, plus a few bars worth on the guitar.
There were a few people from Nicaragua in the audience, including a woman in the first row who watched us (the band) very closely. Before the last piece she got up to make a speech - turned out she is Guisell Morales, the Nicaraguan ambassador to the UK.
The choir warming up (own photo). The Nicaraguan embassy has shared some photos (of me even) on twitter.
Related to this, the Oxford Leon Link has an exhibition on the occasion of the 30th anniversary of the town partnership. This is at the South Oxford Community Centre in Lake Street, although I'm not sure about times and dates.
We also had a visit from a coffee farmer from Nicaragua who gave a talk during Fairtrade Fortnight.