Sony Removes 'Walkman' brand for its built-in music player at MWC 2015

At #MWC2015 Sony Xperia Z4 tablet and M4 Aqua announced .after hands on there is spotted Sony has dropped the iconic Walkman name for the music apps on its Xperia smartphone 
Sony is also  known for using the Walkman app for its music player. The company has now decided to ditch the branding altogether and is using the solitary music app instead of Walkman. The reasoning behind this is not known at the moment.

About Walkman

The brand has spanned over 35 years, since the iconic cassette players first 
arrived on the scene in 1979.

Long before iPods and other digital music players became a fashionable way to carry thousands of songs on a single device, the Walkman dominated the market for portable music devices. In fact, while many portable music players have been generically described as a "Walkman," the name Walkman is a trademarked brand name of Japanese electronics maker Sony Corp. The company dramatically changed the way that we listen to music when it introduced the TPS-L2 Walkman in 1979.