But industry analysts say the company's success here is no sure thing.

And some industry analysts believe the changes have not gone far enough.

In each case, the problem was the same, industry analysts said.

But industry analysts have said the cost was much lower.

They probably will continue to do so, and for several reasons, industry analysts say.

In the view of some industry analysts, even that number is too low.

But industry analysts said the pain was far from over.

No one is certain how much rates might go up in each state; industry analysts say perhaps 5 to 15 percent.

Those companies without music players to sell could find themselves in a difficult position, industry analysts said.

Industry analysts say the market for these global services is worth $500 billion.