Heading into 2020, conductor Marin Aslop had planned to do a year-long concert series devoted to the composer, with performances scheduled in six different continents. Obviously, that became impossible with the coronavirus pandemic. So instead they now plan to do the next best thing: one online concert with 10 orchestras from around the world taking part. Leading up to tonight’s show, artists from around were asked to share videos that inspire joy in them. A selection of those videos will be play while Aslop and company run through Ode to Joy. If you like what you see, you can donate to Music for Relief, which is trying to raise money for musicians struggling financially through the pandemic.