Original: Happy. Pharrell Williams. Clarinet choir. Samuel Hernandez Avila. Bass Clarinet in Bb. Clarinet in Bb. Clarinet in Bb.
Oversettelse: Lykkelig. Klarinettkor. Bass klarinett i Bb. Klarinett i Bb. Klarinett i Bb. Klarinett i Bb. Klarinett i Bb. Klarinett i Bb.