 Ki , the first album of the Devin Townsend Project tetralogy was written to " set the stage " for the subsequent albums . Townsend channelled his new @-@ found control and sobriety into Ki , a " tense , quiet " album , which contrasts with much of the music he had been known for . Additional female vocals were provided by Ché Aimee Dorval ( Casualties of Cool ) . Ki was released in May 2009 . 
 Ki , the first album of the Devin Townsend Project tetralogy was written to " set the stage " for the subsequent albums . Townsend <a href='uninflect' title='1'><mark>channelled</mark></a> his new @-@ found control and sobriety into Ki , a " tense , quiet " album , which <a href='uninflect' title='2'><mark>contrasts</mark></a> with much of the music he <a href='been_done' title='3'><mark>had</mark></a> been known for . Additional female vocals <a href='uninflect' title='4'><mark>were</mark></a> provided by Ché Aimee Dorval ( Casualties of Cool ) . Ki was released in May 2009 . 
Ki , the first album of the Devin Townsend Project tetralogy was written to " set da stage " for the subsequent albums . Townsend channeled his new @-@ found control and sobriety into Ki , a " tense , quiet " mixtape , which contrast wit much of tdamusic he done been known fir . Additional female vocals was provided by Ché Aimee Dorval ( Casualties of Cool ) . Ki was released in May 2009 .