Arvo Pärt

Cantus begins by making silence perceptible. A bell sounds, and descending string lines enter at different speeds. The materials are spare, but the resulting experience is not simple in the sense of being empty. Each new strand changes the weight of the whole. What first appears as a line becomes a depth, and what seems like repetition gradually reveals itself as an irreversible process.

Pärt wrote the work in 1977 in memory of Benjamin Britten, who had died the previous year. The tribute was not the product of a long personal friendship. It arose from Pärt's response to another composer's music and from the loss of an encounter that would no longer be possible. That circumstance gives the dedication a particular intimacy without requiring listeners to assign an autobiographical meaning to every sound.

The score belongs to the early development of Pärt's tintinnabuli manner. Descending scale patterns interact with notes belonging to the A-minor triad, while different string groups move at proportionally related speeds. The effect is a canon, but one whose workings can be felt bodily before they are analysed. A slower layer seems to deepen the space beneath a quicker one. The bell offers a recurring point of reference outside the strings' continuous motion.

As the lines descend and accumulate, the music grows in density and intensity. It does not need a conventional sequence of contrasting themes to create direction. The process itself becomes expressive. A listener may follow an individual strand or attend to the changing mass of sound, moving between the two perspectives as the texture thickens.

The close depends on the exact relation between arrival and release. The strings reach their destination, and the ending allows resonance to continue beyond the physical act of playing. This is one reason silence is not an optional atmosphere placed around the work. It belongs to the proportions of the experience. An audience's attention remains part of the event after the last sustained sound has been released.

In Nova's September 2025 programme Between Worlds, Cantus preceded Strauss's Death and Transfiguration and Prokofiev's Third Symphony. All three works can prompt reflection on mortality or altered states, but they do so through very different musical means. Pärt's opening asked for patient attention to a single process; Strauss then unfolded a dramatic trajectory, and Prokofiev created a more unstable symphonic world. The programme connection is strongest when these differences remain audible.

The bell changes the harmonic perspective

The bell’s pitch belongs to the work’s A-centred world, but its resonance contains overtones that do not behave like a single string note. As the strings come to rest, that natural complexity remains in the air. The difference between a written pitch and the sound’s full spectrum is part of the ending’s fascination. It allows the final resonance to feel less closed than a purely visual reading of the notes might suggest.

A canon heard through weight

In a conventional round, listeners often follow the same tune entering successively at a similar speed. Here, related descending material moves at different rates. The slower lines stretch beneath the faster ones, giving the texture a sense of depth. Try listening first to the most active upper line, then to the slower bass foundation. The emotional result can feel very different even though the underlying process remains the same. Pärt’s economy leaves room for these changes of attention.