Music criticism in the context of "European classical music"

Classical music generally refers to the art music of the Western world, considered to be distinct from Western folk music or popular music traditions. It is sometimes distinguished as Western classical music, as the term "classical music" can also be applied to non-Western art musics. Classical music is often characterized by formality and complexity in its musical form and harmonic organization, particularly with the use of polyphony. Since at least the ninth century, it has been primarily a written tradition, spawning a sophisticated notational system, as well as accompanying literature in analytical, critical, historiographical, musicological and philosophical practices.

Rooted in the patronage of churches and royal courts in Europe, surviving early medieval music is chiefly religious, monophonic and vocal, with the music of ancient Greece and Rome influencing its thought and theory. The earliest extant music manuscripts date from the Carolingian Empire (800–887), around the time which Western plainchant gradually unified into what is termed Gregorian chant. Musical centers existed at the Abbey of Saint Gall, the Abbey of Saint Martial and Saint Emmeram's Abbey, while the 11th century saw the development of staff notation and increasing output from medieval music theorists. By the mid-12th century, France became the major European musical center: the religious Notre-Dame school first fully explored organized rhythms and polyphony, while secular music flourished with the troubadour and trouvère traditions led by poet-musician nobles. This culminated in the court-sponsored French ars nova and Italian Trecento, which evolved into ars subtilior, a stylistic movement of extreme rhythmic diversity. Beginning in the early 15th century, Renaissance composers of the influential Franco-Flemish School built on the harmonic principles in the English contenance angloise, bringing choral music to new standards, particularly the mass and motet. Northern Italy soon emerged as the central musical region, where the Roman School engaged in highly sophisticated methods of polyphony in genres such as the madrigal, which inspired the brief English Madrigal School.

Like a Virgin is the second studio album by American singer Madonna, released on November 12, 1984, by Sire Records. Following the success of her 1983 eponymous debut album, Madonna was eager to start working on its follow-up. She selected Nile Rodgers to produce the album due to his work on Let's Dance (1983) by David Bowie, which she was a fan of. To ensure it be exactly as she envisaged it, Madonna chose all the songs for the album: she penned five of her own, four of which were co-written with former boyfriend and collaborator Stephen Bray, and four were written by other artists. Recording sessions took place at Power Station studio in New York City. Rodgers enlisted the help of his former Chic bandmates Bernard Edwards and Tony Thompson.

Upon release, Like a Virgin received mixed reviews from music critics: Rodgers's production received praise, but Madonna's vocals were criticized. It became Madonna's first number one album on the Billboard 200, as well as the first female album to sell over five million copies in the United States. The Recording Industry Association of America (RIAA) later certified it diamond for shipment of ten million units. Overseas, it reached number one in Germany, the Netherlands, New Zealand, Spain, Italy and the United Kingdom. With sales of over 21 million copies worldwide, Like a Virgin remains one of the best-selling albums of all time. In the United States, four singles were released from the album ―all reached the top five of the Billboard Hot 100, with the title track becoming Madonna's first number one, and "Material Girl" reaching number two.

The music industry are individuals and organizations that earn money by writing songs and musical compositions, creating and selling recorded music and sheet music, presenting concerts, as well as the organizations that aid, train, represent and supply music creators. Among the many individuals and organizations that operate in the industry are: the songwriters and composers who write songs and musical compositions; the singers, musicians, conductors, and bandleaders who perform the music; the record labels, music publishers, recording studios, music producers, audio engineers, retail and digital music stores, and performance rights organizations who create and sell recorded music and sheet music; and the booking agents, promoters, music venues, road crew, and audio engineers who help organize and sell concerts.

The industry also includes a range of professionals who assist singers and musicians with their music careers. These include talent managers, artists and repertoire managers, business managers, entertainment lawyers; those who broadcast audio or video music content (satellite, Internet radio stations, broadcast radio and TV stations); music journalists and music critics; DJs; music educators and teachers; manufacturers of musical instruments and music equipment; as well as many others. In addition to the businesses and artists there are organizations that also play an important role, including musician's unions (e.g. American Federation of Musicians), not-for-profit performance-rights organizations (e.g. American Society of Composers, Authors and Publishers) and other associations (e.g. International Alliance for Women in Music, a non-profit organization that advocates for women composers and musicians).

Carl Maria Friedrich Ernst von Weber (c. 18 November 1786 – 5 June 1826) was a German composer, conductor, virtuoso pianist, guitarist, and critic in the late Classical and early Romantic eras. Best known for his operas, he was a crucial figure in the development of German Romantische Oper (German Romantic opera).

Throughout his youth, his father, Franz Anton [de], relentlessly moved the family between Hamburg, Salzburg, Freiberg, Augsburg and Vienna. Consequently he studied with many teachers—his father, Johann Peter Heuschkel, Michael Haydn, Giovanni Valesi, Johann Nepomuk Kalcher, and Georg Joseph Vogler—under whose supervision he composed four operas, none of which survive complete. He had a modest output of non-operatic music, which includes two symphonies, two concertos and a concertino for clarinet and orchestra, a bassoon concerto, a horn concertino, two concertos and a Konzertstück for piano and orchestra, piano pieces such as Invitation to the Dance; and many pieces that featured the clarinet, usually written for the virtuoso clarinetist Heinrich Baermann.