Design elements - Audio

The vector clipart library Audio contains 15 images of audio gadgets, music and sound recording and reproduction devices, acoustic equipment.
Use the vector stencils library Audio to draw illustrations, presentation slides and infographics with images of audio electronic devices and musical gadgets using the ConceptDraw PRO diagramming and vector drawing software.
"Sound recording and reproduction is an electrical or mechanical inscription and re-creation of sound waves, such as spoken voice, singing, instrumental music, or sound effects. The two main classes of sound recording technology are analog recording and digital recording. ...
Digital recording and reproduction converts the analog sound signal picked up by the microphone to a digital form by a process of digitization, allowing it to be stored and transmitted by a wider variety of media. Digital recording stores audio as a series of binary numbers representing samples of the amplitude of the audio signal at equal time intervals, at a sample rate high enough to convey all sounds capable of being heard. ... A digital audio signal must be reconverted to analog form during playback before it is applied to a loudspeaker or earphones." [Sound recording and reproduction. Wikipedia]
The design elements library Audio is included in the Audio, Video, Media solution from the Illustration area of ConceptDraw Solution Park.