This article at Time Asia might as well have been titled “Why file sharing owns iTunes in Japan”:
Where’s the Music?
This article explains the reason I download MP3s with file-sharing apps instead of paying for them online (BTW, I purchase music I like, which is not really a justification but sounds kinda responsiblish).
If you are a BitTorrent user who downloads music, you probably know that TorrentBox, TorrentReactor, and SuprNova are great sites for finding what you want. Personally I like the Azureus client. If you are after Japanese music, there is no substitute for Winny2, but you better have a LOT of room on your hard drive if you use it. Sorry, I’m too busy to link right now, but these sites are all top results if you run a Google search.