That's because Timbaland was just recycling beats. Ryan Tedder's doesn't. You only have to listen to songs like 'BL' and then 'TAB', same artist, same writer/producer, but they couldn't sound anymore different. Even OneRepublic's music sounds alot different to the music he has done for other artists and if you look at Ryan Tedder's production discography their is quite a contrast in the songs he has done

Well that's my opinion anyways