Posted by rich appel on September 10, 2008 at 22:02:59:
In Reply to: Re: Re: Re: Re: Re: Re: A thought about yearly Top 100 surveys posted by Jim Surace on September 10, 2008 at 19:58:54:
If the question is, who's measuring station spins, 2 major companies do. One is Mediabase, which I used for this because they break out these formats to the 1000-song level. Another (and the original) is BDS, now owned by Nielsen.
-r