Sis, that iTunes is not relevant in Japan talk is so 2010...
Quote:
Digital Music Sales in Japan (Jan-Jun 2013):
Chaku-Uta ( Mastertones) : 13,135,000 units
Ringback Tones : 33,611,000 units PC Downloads : 45,309,000 units
Chaku-Uta Full: 16,762,000 units
Album ( PC+Mobile) : 3,142,000 units
Music Video ( PC+mobile) : 1,703,000 units