PPT-Digital audio and computer music

COS 116 Spring 2012 Guest lecture Rebecca Fiebrink Overview Physics amp perception of sound amp music Representations of music Analyzing music with computers Creating music with computers. We have no digital cable boxes that will work on digital cable tv No digital cable box is available Digital cable descrambler and digital cable box will be available someday At this time no digital cable tv box is available Look for digital cable de Capturing and Editing Digital Audio. “Computers and Creativity”. Richard D. Webster, COSC 109 Instructor. Office: 7800 York Road, Room 422 | Phone:  (410) 704-2424. e-mail: . webster@towson.edu. . Ray Schmidt. NEMLA Meeting, October 5, 2012 . RDA: Resource Description and Access. What is it?. Where did it come from?. Joint Steering Committee for the Development of RDA (JSC). American Library Association (ALA). CIS 465. Multimedia. Fundamentals of Audio Signals. Two signals of different amplitudes. A greater amplitude represents a louder sound.. Fundamentals of Audio Signals. Two signals of different frequencies. 3.01. Introduction to Sound. Sounds are vibrations that travel though the air or some other medium. A sound wave is an . audible vibration that travels through air or water. .. The loudness or intensity of a sound is measured in Decibels (dB).. Objectives 105.01 & 106.01. Audio. Digital Audio. Sound that has been capture, created, or edited electronically by a computer. Analog = non-digital audio. Analog audio sources are converted to a digital formant by a process called . Tufts University – Music/ES 65 – 2016. Graduate Programs. Internships & Entry Positions . DIY. Entrepreneurship. Architectural Acoustics. Apprentice/Internships. Lou Clark, Matt . Azevedo. , Fran . By: Brittany Buckley. Arts Management, SPEA. babuckle@indiana.edu. outline. The Problem. Music Transition: Physical to Digital. Research Methods. Single Sales vs. Album Sales. Free For All. Future Business Model Steps. “Computers and Creativity”. Richard D. Webster, COSC 109 Instructor. Office: 7800 York Road, Room 422 | Phone:  (410) 704-2424. e-mail: . webster@towson.edu. 109 website:  . https://. tigerweb.towson.edu/webster/109/index.html. Content Delivery. Presented By: Group 8. Outline. Streaming Audio and Video. Digital Audio. Digital Video. Streaming Stored Media. Streaming Live Media. Real-Time Conferencing. Content Delivery. Background. Chapter 7. Serial. takes podcasting into the mainstream. Podcasts f. ind . a way to tell complex, long stories with audio.. Podcasts let listeners join in at any time during the series.. Smartphones make podcasts much easier to listen to.. 3.1 Characteristic of sound and digital audio.. Sound is based on two things: . Energy and Transport Medium. Energy from a banging drum is converted into pressure that is transmitted by the air. J.S. BACH’S “CRAB CANON”. Actually 2 melodic voices. Melody is encoded in the second voice, in reverse. MUSICAL STAFF. Notation used by live performers. ARE THERE OTHER LINEAR REPRESENTATIONS OF MUSIC. MOHD SAIFULNIZAM ABU BAKAR. saiful.uitm.edu.my. Overview. Introduction to sound.. Multimedia system sound.. Digital audio.. MIDI audio.. Audio file formats.. MIDI versus digital audio.. Adding sound to multimedia project..