Program music 1970s in particular experimented with program music, among which was Rush's "Jacob's Ladder" (1980), which shows clear influences of Smetana's "Má vlast" ("My Homeland") (1874-1879). In addition, Rush's songs "Xanadu", "Red Barchetta", and "YYZ" also show their experimentalism with program music, as do parts of "2112", particularly the discovery scene. Composers and some theorists argue that there is indeed no such thing as true "absolute ("ars gratia artis") music" and that music always at least conveys or evokes emotions. While non-professional listeners often claim that music has meaning (to them), "new" musicologists, such as Susan McClary (1999), argue that so-called
Google Translate on the amount of text that can be translated at once. Therefore, long text should be transferred to a document form and translated through its “Document Translate” function. Moreover, machine translation often does not identify the double meanings of a word. A word in foreign language might have two different meanings in the translated language. As a result, it might lead to mistranslations. Additionally, grammatical error remains as a major limitation that face Google Translate's attempts at accuracy. Shortly after launching the translation service for the first time, Google won an international competition for English–Arabic and English–Chinese machine translation. Since