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Music Category Apps

Jazz Trivia

From Cat to Scat, this Jazz Trivia quiz app is based on the history, facts, and personalities of this American art form.

The Beatles

The Beatles are one of the most commercially successful and critically acclaimed bands in the history of popular music. When the group performed on "The Ed Sullivan Show" on February 9, 1964, more than 73 million people tuned in to watch them on television. Perhaps you were one of them.


Did You Know?

You, too, can be a KnowPro Expert and have your own app published. Think of the prestige, notoriety and additional revenue stream you’ll amass from writing a question set on a subject you know well. Consider Joining the KnowPro Affiliate Program.