The Stanford Harmonics are a co-ed a cappella group from Stanford University. Known for their alternative rock repertoire and award-winning recordings, the Harmonics have garnered international recognition for their performances and have been featured on BOCA, Sing, and Voices Only a cappella compilations. The Harmonics are one of the few collegiate a cappella groups that own their own wireless microphone equipment and have developed a live performance style that includes the use of electronic distortion and sound effects.