| 作曲者 | Carl Czerny（カール・ツェルニー） |
| シリーズ | ピアノ(クラシック) |
| 編成概要 | ピアノ |
| 校訂者 | Maurice Hinson |
| 校訂者訳 | モーリス・ヒンソン |
| 解説 | Op. 139 begins with an easy level of pieces and gradually increases to a moderately difficult level. Some of the technical devices in these pieces include: right-hand melody with left-hand accompaniment; diatonic and chromatic scalar and arpeggio figurations; syncopated melodies and trills. Many of the studies can be transposed into other keys and practiced at varied tempos. |
| 編成 | Piano |