ELF is a bandwidth of RF. RF is the general term for radio waves. I do not believe anyone is confused by our explanation save those seeking to promote confusion around this product. We could not be more transparent about what we are doing with Atmosphere, or how it operates.
In the following...
Not radio waves?
http://m.youtube.com/watch?v=D58LpHBnvsI
http://en.m.wikipedia.org/wiki/Extremely_low_frequency
Yours in music,
Ted Denney Lead Designer, Synergistic Research Inc.