What do an ancient blacksmith’s forge, a freezing winter day in Winnipeg, and the inner workings of the human ear have in common? More than two thousand years after the legend of Pythagoras, the question that captivated Greek philosophers remains as fascinating as ever: why do some tones seem to belong together?

If harmony is simply how tones fit together, where does partimento fit? This essay argues that partimento’s uniqueness lies not in the harmonic language it teaches—which is familiar to anyone who has studied common-practice theory—but in how it teaches. By learning through playing, singing, improvising, and composing, musicians develop an understanding they can carry in their ears, fingers, and imagination, preparing them to engage with music far beyond the eighteenth century.

What if harmony is too small a word? This summer I’m beginning a new series called How Tones Fit Together, exploring one of music’s oldest questions in the broadest possible sense. From the harmonic series and the quadrivium to Bach, the blues, Taylor Swift, and musical traditions from around the world, we’ll explore how human beings have organized sound—and why melody, relationship, and listening may be the real foundations of music.

Art Tatum, Beethoven, and Mozart are remembered not only for what they played or composed, but for how fluently they could think in music. They could take an idea, understand it instantly, and transform it into something new. That kind of creativity can look like magic from the outside, but it is learned through patterns, vocabulary, and practice. This is the deeper promise of partimenti: musical fluency.

What if you could take moments from classical music you love and turn them into material for your own creativity? In Six Classical Moments You Love, I’ve taken six listener-suggested passages and reduced them to basslines you can explore, improvise on, and develop. Inspired by the tradition of partimenti—and by collections like those of Padre Martini—this free resource invites you to engage directly with the harmonic foundations of great music.

Partimenti can refer to several closely related things: a body of unfinished musical repertoire, a creative musical practice, a powerful teaching method, and a way of understanding harmony and musical form from the inside out. This article explores how these ideas connect and why partimenti still matters for musicians today.