Brilliant Classics' Virtuoso Etudes Box

Link to David Hurwitz video: https://www.youtube.com/watch?v=TQ-FU2UPhVA

Link to Jed Distler review: https://www.classicstoday.com/review/big-boxes-virtuoso-piano-etudes/

Link to purchase: https://www.brilliantclassics.com/articles/v/virtuoso-piano-etudes/