For those looking to hone their skills, "large" is defined by variety and educational value:
Offers dozens of free multitracks for practice, with curated lists often growing year-over-year. The Largest Multitrack Music Collection Ever- -...
UMG maintains massive tape vaults, including an underground facility in a limestone mine near Pittsburgh. These contain the original masters and multitracks for some of the world's most famous artists. For those looking to hone their skills, "large"