 Or consider vague instrumental music such as Claude Debussy’s “The Clouds”. Music has syntax but too little semantics to qualify as language. There is a little diffuse reference through devices such as musical quotation, leitmotifs, and homages. These referential devices are not precise. Therefore, some music is vague (Sorensen 2010). The strength and significance of this argument depends on the relationship between music and language. Under the musilanguage hypothesis, language and music branched off from a common “musilanguage” with language specializing in semantics and music specializing in the expression of emotion. This scenario makes it plausible that purely instrumental music could have remnants of semantic meaning.