Series 7

Series 7 is an unfinished Bella Union album series started in 2001 created to embrace instrumental music.
It was designed to publish in eighteen months seven instrumental CD's by seven different artists of seven tracks in length each, plus an ending limited edition compilation of seven artists each one with a bonus track.
Another rule of the series 7: the album has to be recorded over the course of seven days.
This series ended just only five releases.