I am so glad that you joined us 
Trust me the further the better.
We have all of our fields in seperated threads DM: The Field Emitter (Digital Mandala Manager)
You can use search bar, type the name of the field and it will give you plenty of ideas, experiences, information and sometimes experimental ways of using field
It can be .mp4 or .mp3 both works
You can create .txt file for that and add to the folder. The Emitter will convert this into frequencies