About: http://webisa.webdatacommons.org/163683467

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	And as someone pointed out and is is apparent in the spectral analysis above, frequency is a factor, as each band would need to be shifted a different amount.
http://www.w3.org/ns/prov#wasQuotedFrom	hackaday.com