The free polyphony of angels.
Plein Jeu is an organ stop composed of several rows of organ
pipes that on one note of the keyboard, are speaking
It is considered the classic typical organ sound.
This blend of sounds consists of gradually smaller and smaller
pipes that produce a fairly loud sound, until it goes beyond the
human hearing threshold.
In Italy its similar corresponding stop is called mixture.
with this stop “plein jeu or prélude” have also become precise
forms of music, mainly homogeneous tracks in binary or
They are like introducers songs and make use
of ample and severe records.