Audio foreign language vocabulary builder. Language learners know that after acquiring basic words, phrases, and grammar, expanding foreign language vocabulary is essential to developing the power to really communicate in the new language. VocabuLearn is uniqe in its ability to build a broad vocabulary. Level One contains the most frequently used words and phrases. Levels Two and Three present increasingly more complex terms. Each level includes 2500 words organized into the categories of nouns, adjectives and adverbs, expressions, and verbs. Developed with The Mozart Effect author Don Campbell, this music-enhanced format is designed to improve retention of the vocabulary presented. VocabuLearn programs are uniquely designed to allow the foreign language speakers to learn English with the same program.