A virtual studio technology (VST) plugin is a software that allows musicians and producers to add instruments, effects, and other audio processing tools to their digital audio workstation (DAW). VST plugins are available in both free and paid versions, and the “best free VST” refers to the top-rated and most popular free VST plugins.
Free VST plugins offer a wide range of benefits, including the ability to expand the functionality of a DAW without spending any money, experiment with different sounds and effects, and collaborate with other musicians who may not have access to the same paid plugins. Historically, free VST plugins have played a significant role in the democratization of music production, making it more accessible to people of all backgrounds and income levels.