There is only one file type that uses the .LFO extension:
Alchemy Low Frequency Oscillator Presets File
Settings file created by Alchemy, an audio sampling and authoring program; saves presets for the Low frequency oscillator module included with the software, including delay, attack, phase, and rate settings; used for saving and loading presets.
NOTE: Alchemy is now a part of Apple Logic Pro.
|Apple Logic Pro||Commercial|
Updated: October 23, 2015