Frequency Dip Sediment Layers Frequency dip Frequency dip Frequency dip Sink Unit Sediment Layers Different stations Different courses Different stations Different courses (It's no reward) Multitude of voices A multitude of voices (It's no reward) Sediment layers etc. That's you and me, folks Some kind of Some kind of False hair-do Some kind of sink unit Blind upon blind Frequency dip Blind upon blind Frequency dip Working in different mine shifts Working in different minds