Music Theory

The Musical Quest for Perpetual Motion

Explore the concept of Perpetual Motion in music, as seen in works by composers like Niccolò Paganini and Johann Strauss II, defying the laws of thermodynamics.

A Brief History of Composers Sneaking Their Names into Their Music

Explore the intriguing world of musical cryptograms, where composers like Bach and Shostakovich cleverly embed their names into their compositions using note sequences.

What’s the Relationship Among the Movements in a Symphony?

In this Chapman Challenge, Alan discusses the harmonic and melodic relationships among the movements of a symphony, using Beethoven's Fifth Symphony as an example.

Chapman Challenge: How Does a Composer Pick the Key for a Piece?

In this Chapman Challenge, Alan discusses how composers choose keys for their pieces, considering factors like instrument range, personal preference, and connections to previous works.

Chapman Challenge: Do Composers Write for Each Instrument?

Explore the process of symphony composition in this Chapman Challenge. Learn how composers craft each note for every instrument, and the role of orchestrators in Broadway and film music.

Chapman Challenge: What Is a Rondo?

Explore the rondo, a popular musical form often used in concertos and symphonies, known for its recurring refrain and contrasting sections. Learn how composers play with its structure for listener enjoyment.