Mouth Trumpet
Mouth Trumpet Lets You Toot Your Own Horn, but Without the Horn Also Known as 'Vocal' or 'Lip' Trumpet, Musicians Use Their Own Mouths to Jazz Up the Music Scene Mouth Trumpet, a vocal technique first made popular during the Jazz Age, using the lips to imitate the sound of a trumpet, is seeing an unexpected revival. Photo: Courtesy of Victoria Vox http://www.wsj.com/articles/mouth-trumpet-lets-you-toot-your-own-horn-but-without-the-horn-1420502061