The US company said that its japanese edition of google play music features more than 35 million tunes available at a cost of 980 yen a month,according to express tribune.can you spot what google has changed this time the launch,announced thursday ,came after similar services debuted in japan this year by apple, popular messaging app line,and a joint venture by IT firm cyber agent and japanese music giant avex group.Google has launched a music streaming service in japan, becoming the latest tech giant to push into the world number two music market,despite mixed results among earlier arrivals.Japan is the world second largest music market,estimated to be worth $2.6 billion in 2014 after the $4.8 billion US market,according to recording industry association of japan,Many japanese production companies have focused on established retail channels for CD's, while issues over licencing have also hampered growth in the streaming business.But packaged media such as CD's account for about 80 percent of japanese music sales, contrasting sharply with the US market markets where digital downloads are soaring.