Programs developed by LvB's X

	LvB's X
	2

By providing a "pure-visual-and-non-musical" interface's design it simplifies work without regard to the user's skill level: the design of the interface refers not so much to professionals as much to newcomers to the art of composing music.

	LvB's X free
	2

The software works as a composer instead of a tool for composing. Program composes the music by combining two interdependent, but not even similar, musical themes performed on two pianos / guitars (flute and violin only in Fullharmony). First ones is dedicated to the melody / tune. The second one is dedicated, mostly, to the arrangement / accompaniment.