Ernst Krenek: Twelve-Tone Miniatures, Robert Blumenthal, pianist.  Compact disc released in 1998 by Gasparo Records (#GG-1016). The disc contains the following collections: Twelve Short Piano Pieces Written in the Twelve-Tone Technique, Opus 83 (1938), Eight Piano Pieces, Opus 110 (1946), and Twenty Miniatures, Opus 139 (1954). For the text of the liner notes which accompany the disc, click here. For a review of the disc, visit MusicWeb. The disc can be ordered from Tower Records or CD Universe.