The Virtuoso Pianist in 60 Exercises

The Virtuoso Pianist (Le Pianiste virtuose) by Charles-Louis Hanon, is a compilation of sixty exercises meant to train the pianist in speed, precision, agility, and strength of all of the fingers and flexibility in the wrists. First published in Boulogne, in 1873, The Virtuoso Pianist is Hanon's most well-known work, and is still widely used by piano instructors and pupils. However, the applicability of these nineteenth-century exercises has been questioned by some piano instructors today.

The exercises are intended to address common problems which could hamper the performance abilities of a student. These include "crossing of the thumb", strengthening of the fourth and fifth fingers, and quadruple- and triple-trills. The exercises are meant to be individually mastered and then played consecutively in the sections they are placed in. Apart from increasing technical abilities of the student, when played in groups at higher speeds, the exercises will also help to increase endurance. The exercises are divided in three parts:

After all three parts are mastered, Hanon recommends all exercises be played through daily to retain technique.

The most common criticism of the Hanon exercises is that having students drill on purely physical exercises results in an unmusical, mechanistic attitude toward the piano. Critics argue that practicing in an unmusical way dulls one's musical instincts, especially when forced upon children and beginners (though in the introduction he does state that the book should be begun a year or so after beginning piano study), who need to cultivate their musicality rather than inure themselves to rote physicality. It is also argued that it is more efficacious to practice one's musicality as one practices one's technique; training in most art forms involves practicing technique, however repetitively, within artistic context. It is further argued that musicality drives technique; the flow of musical expression is a potent motivator to finger agility. In the notes accompanying his work Hanon considered his exercises less "dry" than other "five-finger exercises".

Some detractors, such as Abby Whiteside have dismissed the very notion of finger independence which they are intended to encourage, insisting instead that only a technique based on the use of the humerus can be effective.

Hao Huang believes that "Hanon, Schmitt or Czerny have been useful for beginning pianists, affording variety as an alternative to endless practicing of scales and arpeggios" but warns against "the idea of technical exercises as panacea":

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