With the current Covid-19 crisis, most live shows are cancelled. To help support all of their crews and technicians who couldn't work all year, Dream Theater decided to release a medley of different Christmas songs called "The Holiday Spirit Carries On" (short clip here). You can now buy it on their Bandcamp and it will be available only through the month of December. All proceeds will go toward these dedicated people who work tirelessly to make Dream Theater concerts possible.

Source:	youtube.com
Band profile:	Dream Theater