Mr. Green leaks the first single off his upcoming instrumental album Ill Piano dropping June 25th 2013.

“Ill Piano is a one of a kind conceptual instrumental
album centering around piano melodies and heavy drums
composed by the one and only Mr. Green from ‘Live from the Streets’.

The fourth volume in Green’s “Classic Beats” series, this record
is different than anything seen or heard in the past because it’s the
first professional hip hop album that puts the piano in the forefront.”

http://greenhiphop.com/