Alberto Williams · 1862–1952 · Argentine
| Instrumentation | Confirmed. A sourced chair count is held for this work — the scoring is part of the engine, not the public page. Sign in to see it → |
| Tier | Discovery — worth programming, rarely heard |
| Editions & hire | Public domain — scores at IMSLP ↗ |
| Source | The Edwin A. Fleisher Collection of Orchestral Music, Free Library of Philadelphia — Latin American Orchestral Works (2016–17), comp. Gary Galván ↗ |