Announcing the Theory aQWERTYon

A few years ago, the NYU Music Experience Design Lab launched a web application called the aQWERTYon. The name is short for “QWERTY accordion.” The idea is to make it as easy to play music on the computer keyboard as it is with the chord buttons on an accordion. The aQWERTYon maps scales to the …

The aQWERTYon pitch wheels and the future of music theory visualization

Update: we have implemented these changes to the aQWERTYon, try them here Try the scale wheel visualization here The MusEDLab will soon be launching a revamped version of the aQWERTYon with some enhancements to its visual design, including a new scale picker. Beyond our desire to make our stuff look cooler, the scale picker represents a …

Designing a more welcoming aQWERTYon experience

This post documents my final project for User Experience Design with June Ahn Overview of the problem The aQWERTYon is a web-based music performance and theory learning interface designed by the NYU Music Experience Design Lab. The name is a play on “QWERTY accordion.” The aQWERTYon invites novices to improvise and compose using a variety of …

Inside the aQWERTYon

Update: try the Theory aQWERTYon! The MusEDLab and Soundfly just launched Theory For Producers, an interactive music theory course. The centerpiece of the interactive component is a MusEDLab tool called the aQWERTYon. You can try it by clicking the image below. (You need to use Chrome.) In this post, I’ll talk about why and how we developed the …

Identifying augmented chords

Augmented chords don’t come up much, but they are on the aural skills syllabus, and they have that specific quality that no other harmony can create. Their uncanny zero-gravity quality is the result of their symmetry. Any note in an augmented triad could function as its root. When you write the augmented chords on the …

Identifying tritone substitutions

This is one of those jazz theory ideas that gets explained endlessly online and in texts and is relatively rare in a typical American’s listening experience. But when you do hear it, it does sound cool. I made an interactive explainer on Noteflight, because as with so many jazz theory concepts, tritone substitutions make more …

Identifying blues melodies

This is an exciting week of class for me, because we are analyzing blues melodies, and that is a music-theoretic subject that is close to my heart. Given its impact on the past hundred years of Anglo-American popular culture, the blues has been the subject of a shockingly small amount of musicological analysis. The best …

Identifying I, IV and V chords

The I, IV and V chords are beginner-level music theory concepts. However, in my pop-oriented aural skills class, we are covering them in the context of the blues, where they are more complicated than they are in the standard tonal theory context. Let’s begin with a review of the basic I, IV and V from …

Identifying the diatonic modes

In Aural Skills class we continue our sprint through harmony concepts with the diatonic modes. These are an advanced topic in classical theory, but for popular music, you need to deal with them up front, especially Mixolydian and Dorian. Here are the tunes I’m giving the class to practice distinguishing the modes from each other.