ISO 266

ISO 266 is a standard developed by the International Organization for Standardization that outlines the requirements for Acoustics - Preferred frequencies for Western music. The standard is widely used in the Music industry, including by companies such as Sony Music Entertainment and Universal Music Group, and is also referenced by organizations such as the Audio Engineering Society and the Society of Broadcast Engineers. The standard is also related to other International Organization for Standardization standards, such as ISO 226 and ISO 9613-1, which deal with Acoustics and Sound quality.

Introduction to ISO 266

The introduction of **ISO 266** has been instrumental in standardizing the frequencies used in Western music, which has been influenced by the works of Wolfgang Amadeus Mozart and Ludwig van Beethoven. The standard has been adopted by various organizations, including the European Broadcasting Union and the Institute of Electrical and Electronics Engineers, and is also used in the production of Musical instruments by companies such as Fender Musical Instruments Corporation and Gibson Brands. The standard is also related to other standards, such as ISO 2969 and ISO 389-1, which deal with Acoustics and Sound measurement. The development of **ISO 266** has been influenced by the research of Hermann von Helmholtz and Lord Rayleigh, who made significant contributions to the field of Acoustics and Physics.

Scope and Application

The scope of **ISO 266** includes the specification of preferred frequencies for Western music, which is used in various applications, including Music production and Sound recording. The standard is applicable to various industries, including the Music industry, Film industry, and Television industry, and is used by companies such as Warner Music Group and EMI Records. The standard is also referenced by organizations such as the Academy of Motion Picture Arts and Sciences and the National Academy of Recording Arts and Sciences, and is related to other standards, such as ISO 2000 and ISO 2306, which deal with Acoustics and Sound quality. The application of **ISO 266** has been influenced by the work of Thomas Edison and Emile Berliner, who developed the Phonograph and the Gramophone, respectively.

Specification Details

The specification details of **ISO 266** include the definition of preferred frequencies for Western music, which is based on the research of Pythagoras and Galileo Galilei. The standard specifies the frequencies for Musical notes, including A440 and C523.25, which are used in the production of Musical instruments by companies such as Steinway & Sons and Bösendorfer. The standard is also related to other standards, such as ISO 16 and ISO 1683, which deal with Acoustics and Sound measurement. The specification details of **ISO 266** have been influenced by the work of Alexander Graham Bell and Guglielmo Marconi, who developed the Telephone and the Radio, respectively.

Implementation and Compliance

The implementation and compliance of **ISO 266** is critical in ensuring that the preferred frequencies for Western music are used consistently across various applications. The standard is implemented by various organizations, including the International Telecommunication Union and the European Telecommunications Standards Institute, and is used by companies such as Apple Inc. and Google LLC. The compliance with **ISO 266** is also ensured by organizations such as the Federal Communications Commission and the European Commission, which regulate the use of Radio frequencies and Sound broadcasting. The implementation and compliance of **ISO 266** has been influenced by the work of Nikola Tesla and Lee de Forest, who developed the Alternating current and the Audion tube, respectively.

History and Development

The history and development of **ISO 266** dates back to the early 20th century, when the need for standardizing frequencies for Western music became apparent. The standard was developed by the International Organization for Standardization in collaboration with various organizations, including the American National Standards Institute and the British Standards Institution. The development of **ISO 266** was influenced by the research of Heinrich Hertz and James Clerk Maxwell, who made significant contributions to the field of Electromagnetism and Physics. The standard has undergone several revisions since its initial publication, with the most recent revision being influenced by the work of Alan Turing and Claude Shannon, who developed the Theoretical computer science and the Information theory, respectively. The history and development of **ISO 266** is also related to other standards, such as ISO 31-1 and ISO 1000, which deal with Quantities and units and SI units. Category:Acoustics