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Digital audio is a representation of sound recorded in, or converted into, digital form. In digital audio, the sound wave of the audio signal is typically encoded as numerical samples in a continuous sequence. For example, in CD audio, samples are taken 44,100 times per second, each with 16-bit sample depth. Digital audio is also the name for ...
Marketing. A media consultant is a marketing agent or public relations executive that is hired by businesses or political candidates to obtain positive press coverage. Media consultants usually draft press releases to highlight positive achievements of a business, organization, or individual, and prepare subjects for interviews with the media.
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Canva was founded in Perth, Australia, by Melanie Perkins, Cliff Obrecht and Cameron Adams on 1 January 2013. In its first year, Canva had more than 750,000 users. [9] In April 2014, social media and technology expert Guy Kawasaki joined the company as its chief evangelist (brand promoter). [10] In 2015, Canva for Work was launched, focusing on ...
Experts from many different fields have conducted research and held debates about how using social media affects mental health.Research suggests that mental health issues arising from social media use affect women more than men and vary according to the particular social media platform used, although it does affect every age and gender demographic in different ways.
Media ecology. Media ecology theory is the study of media, technology, and communication and how they affect human environments. [1] The theoretical concepts were proposed by Marshall McLuhan in 1964, [2] while the term media ecology was first formally introduced by Neil Postman in 1968. [3]