Sony Music Entertainment has taken its catalog of full-length tracks, music videos, images and ringtones into the mobile space.

Thumbplay Inc. has partnered with 20 new content providers including Beggars Group, Merge Records and Redeye Distribution, bringing its number of available tracks to more than 8 million.

Sony Music Entertainment has partnered with mobile media company SendMe Mobile to offer mobile phone users access to the music label’s roster of artists through SendMeMobile.com.

Dada Entertainment has tapped Billing Revolution to provide single-click credit card payment capabilities for its music service.