Final answer:
The Canadian progressive rock group known for Geddy Lee's bass playing is Rush, which has received critical acclaim for albums like '2112' and 'Moving Pictures'.
Step-by-step explanation:
The Canadian progressive rock group that features the bass playing of Geddy Lee is Rush. Geddy Lee is known for his intricate bass lines, distinctive voice, and his proficiency on the synthesizer. Rush, formed in 1968, is comprised of Geddy Lee, Alex Lifeson, and Neil Peart until his passing in 2020.
The band has released numerous albums that have garnered critical acclaim and a dedicated fan base. Some of their most notable works include albums such as '2112', 'Moving Pictures', and 'Permanent Waves'. Geddy Lee's musicianship has been a significant influence in the rock and progressive music scenes, and he is often cited as one of the greatest bassists of all time.