Skip to content

Impromptu

by Luna Pearl Woolf

Instrumentation
Cello
Composed
2001
Duration
7'
Publisher
Oxingale Music
More by this composer

Purchase or download

About this piece

Impromptu is a seven-minute unaccompanied work written in 2001 for Matt Haimovitz on a commission from the Beethoven Festival in Bonn, where he gave the premiere that August. The piece is an extended contrapuntal treatment of the fugue subject from Bach's Cello Suite No. 5 in C minor, framed by freely paced sections; according to the publisher's note, a final run up into the cello's highest register leads the music to unwind back to its opening, palindrome-fashion. Haimovitz recorded it on his 2003 album Anthem, and the composer also made a version for solo viola.

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.