I have cover songs ,classic rock and roll + all The Beatles tunes as a tribute and some Praise songs of my own and turning it into sing and play tutorial for others to read /sing and play guitar,piano or any other instruments.making it into an inter-active sing and play along focusing on more international music with my own software design and copyrights.My target clientele is GLOBAL and revenue of millions to billions in 3 to 5 years.