 They were supposed to be performed together, as a single work, but the styles of each vary quite significantly.The first four songs are quiet personal meditations in which the soloist takes a key role, particularly in the third – "Love Bade Me Welcome", where the chorus has a wholly supporting role (quietly and wordlessly singing the plainsong melody "O Sacrum Convivium"), and the fourth, "The Call", in which the chorus does not feature at all.The final "Antiphon" is probably the most different of all