Skip to content

Capricorn (Astronomía nº 2)

by Yolanda Campos Bergua

Instrumentation
Cello
Composed
2012
Duration
11'
Publisher
Éditions Questions de Tempéraments
More by this composer

Purchase or download

About this piece

An eleven-minute piece for unaccompanied cello, the second of Yolanda Campos Bergua's astronomy cycle, commissioned by and dedicated to cellist David Johnstone, who premiered it at the Centro Huarte, Navarre, in 2013. Its three sections, Origin, Evolution and Transfiguration, trace the formation of the constellation Capricornus. In her score note the composer explains that the modal-microtonal writing is derived from number combinations based on the magnitudes of the constellation's stars.

Technical overview

No technical overview is available yet.

Level rubric

Professional

Left Hand

  • Complete command of the fingerboard.
  • Proficient thumb position across all strings.
  • Execute complex double stops and rapid trills precisely.
  • Fast scales and leaps with precise intonation and speed.
  • Apply expressive techniques (portamenti, micro‑adjusted intonation) tastefully.
  • Easily execute false harmonics.

Right Hand

  • Seamlessly blends martelé, spiccato, sautillé, legato & ricochet.
  • Meticulous bow distribution for sustained lines or rapid passages.
  • Clear pianissimo to controlled fortissimo.
  • Economical, efficient bow movement with smooth transitions.
  • Employ advanced effects (ponticello, bow effects) artistically.

Musicality

  • Focus on a deeply personal, communicative performance.
  • Make interpretive choices reflecting deep understanding of form, style & emotion.
  • Convey nuanced phrasing, wide dynamic range & a unique artistic voice.
  • Craft dramatic cadenzas/solos with rubato, tone & expressive timing.

Levels are approximate guides, not strict requirements.