Peteris Vasks has written compositions for organ again and again, whether original works or arrangements of his own works for strings. He drew his ideal sound image and his inspiration from the famous organ of the Cathedral in Riga where the composer has been living for a long time. Like in almost all his compositions, the basic idea of 'Canto di forza' is the personal human examination of Creation: on the one hand the beauty of Nature, on the other hand the destruction of Nature by man.
Vasks' organ music does not provide any great difficulties but rather displays an impressive tonal variety of the most intimate, held back sounds to tremendous chordal eruptions.

Song List: Chorale Prelude (Psalm 23:4) Gigue (Psalm 149:3) Meditation (Psalm 42:1) Passacaglia (Psalm 52:1) Reflection (Psalm 72:3) Toccata (Psalm 150:4) Trumpet Tune (Psalm 81:3) Voluntary (Psalm 67:7)

Vol. IV contains the following titles, which are also offered separately as single edition on SMP and can be found on Youtube:
Irish Fantasy, The Joyful Birdie, Ellyllon, Saint Peter's Postlude, Celtic Hymn, Fanfara alla celtica, Amazing Grace, Under the Starry Sky, Salsamania, Peppiludio, Occitan impression, Irish Delight, Gartan Mother's Lullaby, Variations on "The Gentle Maiden" (Irish Folk tune), Berceuse.
The level of difficulty is different, most of the the lyrical pieces being easier to perform.

Song List: Antiphon Soliloquy Carillon A Solemn Song promenade Psalm Sketch The Rhythmic Trumpet Fantasia on Old Hundredth Sortie Aria In The Style Of A Reverie