What is .FST file extension?
State file created and used by FL Studio, a music production application that enables users to compose arrange, record, and edit music; contains generator, mixer, and effects presets along with channel settings.
NOTE: When saving an FST file, save it in the location that FL Studio suggests in order for the program to properly detect the preset and show it in the list of available presets for the instrument.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.