There are many who believe that "less is more" when it comes to using technology. This is the heart of the debate around recording vocals in music: how much manipulation is too much? If recording engineers and producers can use computers and software to digitally alter a vocal track, what happens to the original voice, and what role does talent play? To many, there is a fine line between the "perfection"that can be achieved with technology and the experience of "authenticity" in a recorded vocal performance. This lesson explores the ways in which music technology can enhance a singer's performance. It also considers the listener's interest in hearing the "authenticity" of a vocal performance. Either way, the heart of most popular music is the same, important center: the human voice.

This lesson explores the possibilities created by the new technology of cassettes and how people made use of them. In many ways, the digital future and its interactive possibilities were prefigured by the cassette era. By viewing and discussing clips from Soundbreaking Episode Eight, students learn how the Grateful Dead allowed their fans to tape their concerts and freely trade cassettes of their recordings, a move that helped establish the group as innovators in how bands cultivate relationships with their fanbase. Students will also consider how the cassette allowed individuals to express themselves through the selection, sequencing and re-packaging of commercially released music. In the last part of the lesson, they will look at the Sony Walkman and related devices, the first portable cassette players that led toward the current age of iPods, Mp3 players, and other forms of personal digital listening devices, exploring a period in which the boundaries between "consumer" and "producer," and "fan" and "participant" began to erode, allowing even the casual music fan a degree of access to the creative process.

In this lesson, Gospel music is used as a way to introduce students to the rhythmic concepts of beat, meter, backbeat, subdivision, and syncopation. By clapping and counting along to videos of Mahalia Jackson, Sam Cooke, Sister Rosetta Tharpe, The Staple Singers, and Beyonce, students practice hearing and identifying these various aspects of rhythm. Students will also use an interactive TechTool to gain a deeper understanding of the syncopated rhythms that allows Gospel, as well a popular music in general, inspire us to move.

Taking Sam Phillips as a case study, this lesson explores the role of the producer in the recording studio as one defined by an ability to guide the recording process but also to affect the wider cultural context. After investigating what a producer does and why an artist might benefit from a producer's services, this lesson looks at the way Sam Phillips' approach in some ways reflects the trend of urbanization in the American South. Like Phillips, many of his artists came from rural backgrounds and were seeking the benefits of urban life. That move toward the urban, and the racial mixing it fostered, was almost encoded in the music, as the lesson activities will illuminate. Finally, the lesson looks at Phillip's guidance of a young Elvis Presley and suggests how the music they produced created an opening for African-American music to "crossover" into mainstream American popular music.

To many, the sense of limitless possibility The Beatles arrived at while working inside Abbey Road Studios was part of a broader pattern of change connected to the 1960s countercultural movement. Political and social events, including student protests against the Vietnam War, a popular interest in the study of Eastern religions, and the publication of books such as 1964's The Psychedelic Experience, helped to inform The Beatles' musical decisions as much as the music the group invented fueled the rise of a new youth culture. The Beatles provided the soundtrack to a new experience. As popular icons that challenged social norms and encouraged creative thinking, recording artists like The Beatles began using multitracking technology to make music in the studio that could not be reproduced on the concert stage and that expanded our understanding of what popular music could be and what it could do. The studio was no longer a predictable space for recording live performances; it became a laboratory for constructing sophisticated musical imaginings. As such, it was a perfect reflection of the new youth culture's spirit.

SPARK explores experimental music with Matt Davignon as he curates "Live Play" at Artist's Television Access, the first event in San Francisco's Soundwave Series. This Educator Guide is about the history of experimental music and sound art.

SPARK explores the musical inventions of Walter Kitundu and gets a sneak peek of his show at The Luggage Store Gallery in downtown San Francisco. This Educator Guide is about experimental music, turntablism, and the creation of new instruments inspired by those that are traditional.

A survey of developments in Western musical style from 1810-1910. Thirty composers discussed including the Romantics Schubert, Berlioz, Chopin, Schumann, and Liszt; and the post-Romantics Wagner, Verdi, Brahms, Strauss, Farwell, and Mahler. Required reading, score-reading, and listening assignments.

In this lesson, Barack Obama's second inaugural address serves as a launching point for classroom discussions on how the Stonewall Riots might be comparable to other seminal moments in the ongoing fight for equality in the United States. To supplement these discussions, students will analyze Rod Stewart's "The Killing of Georgie" as a poetic account of LGBTQ+ discrimination in the United States, and compare primary source documents from the Women's Rights, Civil Rights, and LGBTQ+ Rights movements.

Jacobo Palacios and Rafael Cutillo left families in Guatemala and El Salvador to play music in restaurants and on the streets of San Francisco's Mission District for tips. SPARK follows this duo, Los Cazadores del Sur (The Hunters From the South). This Educator Guide is about the history and tradition of roving musicians from Medieval minstrelsy through the Modern mariachi.

SPARK meets Tommy Guerrero, world famous street skateboarder and musician, whose music evokes the sounds and rhythms of San Francisco. This Educator Guide is about street culture in San Francisco, including skateboarding and its culture, as well as contemporary, instrumental music.