How a Music Supplement Can Help Your College Application

If your teenager has played seriously for years and is applying to selective colleges, many of those colleges offer a way to send that playing along with the application. It is called an arts supplement, or music supplement.

It is optional, it is open to students who are not planning to major in music, and several schools describe ways it can help. Here is what they say, and how to do it well.

What an Arts Supplement Is

An arts supplement is a recording your child sends along with a regular college application. It is different from a conservatory audition, which is how students get into a music degree. A supplement is for students who play seriously, whether or not they plan to major in music.

Stanford’s music department says plainly that students who submit an arts portfolio “are not required to major in the arts at Stanford,” and Yale’s music faculty review recordings from applicants “whether or not they wish to major in music as undergraduates.”

How It Can Help

Your child’s playing can be heard by musicians. At several schools, music faculty review recordings, not only the admissions office. Yale’s music department says “it is Yale music professors who review selected audio recordings and scores, not admissions officers.” At Stanford, portfolios are reviewed, at their discretion, by “the Office of Undergraduate Admission and the arts faculty.” At Duke, a supplement is “evaluated by a Duke University faculty member,” and at Dartmouth, supplements may be reviewed by arts faculty, and the evaluations are added to the application file.

A strong evaluation can count in your child’s favor. Amherst says a strong faculty evaluation “can be a positive factor,” though “only one of many factors,” and describes the supplement as something that “may help your application, but will never hurt it!” Harvard says supplementary materials help “when they reveal unusual talent.”

It shows what the application alone cannot. On the application itself, years of lessons, practice and performances become a line or two in a list of activities. A recording lets the college hear the playing.

It can show what your child would bring to music on campus. Some colleges consider what a student would add to their ensembles and music program. Bowdoin says its music supplements are “primarily used to gauge an applicant’s fit for departmental ensembles,” and Occidental considers each applicant’s “capacity to contribute to Occidental’s music program.”

There is no penalty for sending one. Stanford says “students are never penalized for submitting or not submitting an Arts Portfolio,” and Occidental says a supplement “will never hinder” an application.

No school promises a particular result. Stanford calls the portfolio “one factor among many.” Think of it as a chance for the college to hear something your child has spent years on.

What Stanford, Yale and Brown Ask For

Three things in that table are worth planning around.

SlideRoom is not universal. It is a platform some schools use. Brown does. Stanford and Yale do not; each uses its own system.

Stanford needs video. An audio-only performance recording cannot be used, and performance video more than a year old is not accepted.

Send recordings through the school’s process, not to the faculty. Stanford says recordings sent directly to the music department cannot be reviewed, and Yale asks applicants not to contact faculty to request personal auditions.

Stanford’s portfolio is open to instrumentalists and singers alike, whether your child plays piano, violin or guitar, or sings. It describes its instrument list as “detailed but not exhaustive.” Singers submitting Western classical repertoire should note that Stanford strongly encourages at least one piece in English and one in another European language.

Colleges That Accept a Music Supplement

These colleges invite an optional music supplement from applicants whether or not they plan to major in music. We checked each school’s own page in October 2026. Policies change from year to year, so confirm on the school’s page before your child records.

• Where the school says music faculty review the recordings: Stanford, Yale, Duke, Cornell, Amherst, Williams, Bowdoin and Occidental
• Also accepting a music supplement: Harvard, Princeton, Dartmouth, Brown, Columbia, Swarthmore, Wesleyan, Pomona and Georgetown
• MIT accepts one from advanced performers who plan to keep playing at MIT, with a letter from their teacher.

What about the UCs? The University of California application does not take a music supplement unless your child is applying to a music major. UC Berkeley and UC Davis say they cannot accept extra materials, and at UCLA and UC San Diego a recording or audition is part of applying to the music major itself. San José State works the same way.

The Deadline to Plan Around

If Stanford is on the list, plan for early December, not January. For the 2026–27 cycle, Stanford’s regular decision deadline is January 5, but applicants sending an arts portfolio submit the Common Application by December 5, with the portfolio materials by December 10. Stanford’s restrictive early action route with a portfolio is earlier still, in mid-October.

Yale runs the other way: its supplement is due about a week after the application. Deadlines differ from school to school, so check each one separately.

Two more steps to get right. Your child needs to answer “yes” to the arts question on the Common Application, which is what unlocks the upload tools. And the recording is uploaded only after the application is in, but it can be made months earlier, within a year of the deadline for Stanford.

What Makes a Strong Recording

Contrasting pieces, chosen to show what your child does well. Stanford and Yale both ask for two or three contrasting pieces, and Stanford’s advice is simply to “choose pieces that best demonstrate your abilities.”

Whole pieces or movements rather than excerpts, and nothing from a method book. Yale says this directly.

You probably do not need to hire an accompanist. Stanford is clear that recording without accompaniment, or with pre-recorded accompaniment played through a speaker, puts a student at no disadvantage. What is not accepted is accompaniment added afterward through editing. For guitar and piano students the question rarely comes up; it matters more for violin and voice.

You do not need a studio. Yale accepts live recital recordings as long as they are clear.

Keep it focused. Brown and Columbia both ask applicants not to send collections of award certificates. The recording is the point.

Our View

This part is our opinion, not any school’s published policy.

Choose the piece your child plays well over the piece that sounds impressive. A listener who plays the instrument hears the difference between a difficult piece held together and a simpler one genuinely under control, and in our experience the second makes the stronger recording.

Record early and more than once. A recording made without time pressure in the fall is almost always better than the same student playing the same piece in a rush in December.

And think of the recording as a product of playing well for years. The students who end up with something they are proud to send are the ones who have kept practicing steadily, and the supplement is a chance for a college to hear that work.

Before You Apply, Check the Schools’ Own Pages

Everything above comes from the schools’ own admissions and music-department pages, checked in October 2026. Where a school’s pages disagreed, we followed the admissions office. Requirements change every year, so confirm every date on the school’s own site:

• Stanford: application deadlines, Arts Portfolio in Music and the Arts Portfolio FAQ
• Yale: supplementary materials and the music department’s guidance on recordings
• Brown: music supplement
• Other schools named above: Amherst, Columbia, Harvard, Duke, Dartmouth, Bowdoin and Occidental

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