Career
His work helped lay the groundwork for the "Romantic Revival," which continued on into the 21st century. Benko managed the non-profit institution for two decades, attracting Spanish virtuosa Alicia de Larrocha to act as the President of the corporation, and building an enormous collection of recordings, scores, memorabilia and associated matter concerning concert pianists. In 1977 Benko donated the collections to the University of Maryland, College Park, where they formed the nucleus of the International Piano Archives at Maryland.
He is also credited with rediscovering and bringing back to public awareness the elderly and reclusive Hungarian piano virtuoso Ervin Nyiregyházi.
The recordings that Benko produced, initially for the International Piano Archives, as well as new recordings he made with Nyiregyházi that were issued by Columbia Records, were heatedly discussed for a time due to the pianist"s enormous dynamic range and willful interpretive style. Well-regarded critic Harold C. Schonberg - also a devotee of Romantic pianism - called one of them "a divine madness."
Benko"s later career has included lecturing, articles, reviews, liner notes.
With Edward Blickstein, he is the co-author of Chopin"s Prophet, the Life of pianist Vladimir de Pachmann. He has been engaged for over thirty years in work on a comprehensive biography of Josef Hofmann.