Klavierkonzert Es-dur WoO 4 / Präludien Und Fugen E-moll, F-dur, C-dur / Quintettfragmente D-moll Und C-dur

This release is part of the extensive catalog produced by Eterna, the state-owned record label of the German Democratic Republic. Released in 1977, this specific recording captures rare works by Ludwig van Beethoven, including his Piano Concerto in E-flat major, WoO 4, which dates back to his early years in Bonn. The collection serves as an archival exploration of lesser-known fragments and compositions that do not often appear in the standard concert repertoire, reflecting the label's commitment to releasing both canonical and scholarly musical documentation.

The design of the Eterna sleeves from this period is recognized for its minimalist, utilitarian aesthetic, characteristic of East German graphic design. These covers typically prioritized the clear identification of the composer and performer, often utilizing stark typography and muted color palettes. While the design was intended to provide a functional and professional presentation of classical works for the listener, the archival nature of the Eterna series garnered significant respect from European musicologists and audiophiles for providing access to recordings that were otherwise difficult to obtain in the West.