NJC Re: Observations/Joni cover performances

[SCJoniGuy]

<< The greater portion of her wealth would have come from those songs being
 played on the radio, on television, in movies etc.  Mechanical royalties
 from record sales are a pittance compared to that. >>

Thanks for the info, Brenda...I assumed you would step up with the real 
skinny! How do they track all those radio royalties?

Bob