Link roundup is a weekly list of fun, weird, and just plain interesting things that you might not have seen before, from all corners of the classical music internet.
Also this week, resources for musicians and artists affected by COVID-19 cancellations, a look at arts organizations holding public digital rehearsals, and Zubin Mehta's grandkid conducting Borodin like a pro.
It's been one heck of a week. Here are 8 things to enjoy wholeheartedly and enthusiastically, from a new barcode instrument, to a deep dive on theremins, to Igor Levit live on Twitter.
