Ask Video – AudioPedia 103: Digital Audio Terms and Standards (TUTORIAL)

By | May 13, 2022

 

Release year: 2017
Manufacturer website: ask video, macprovideo, nonlinear educating
Author: Joe Albano
Duration: 25 min. 0 sec.
Handout type: Video tutorial
English language
Sample files: none
Video Format: MP4
Video: MPEG4 Video (H264) 1920×1080 30fps 622kbps
Audio: AAC 44100Hz stereo 96kbps


Description: The NLE (NonLinear Educating) Audiopedia Series, our video-based audio encyclopedia, is an invaluable resource for audio engineers, musicians, students, educators, and all audio lovers. This third part is about digital audio terms and standards. Description: The NLE AudioPedia series, our video-based audio encyclopedia, is an invaluable resource for sound engineers, musicians, students, educators and all audio enthusiasts. This third installment is about Digital Audio Terms and Standards.

Content :
1. Digital Audio (1:15)
2. PCM, LPCM | WAV, AIFF 1m (0:23)
3.ADC | Analog to Digital Converter (1:09)
4.DAC | Digital to Analog Converter (0:51)
5. Sampling (1:16)
6. Sample Rate | Sampling Rate (1:22)
7. Nyquist Theory | Nyquist Rule (0:57)
8. Aliasing | Anti-Aliasing Filter (1:29)
9. Quantization (ADC) (1:13)
10. Bit resolution | Bit Depth (1:30)
11. Quantization Distortion | Quantization Error | Rounding Error (1:05)
12. Dither (1:53)
13. Oversampling | Delta Sigma 1-Bit (1:38)
14. Hi-Res Digital Audio | Bit Resolution (24 bit) | Bit Resolution (96 bit) (1:24)
15. Data compression | Data Reduction (1:26)
16. Lossless | Lossy Codecs – FLAC, ALAC | MP3, MP4, AAC (1:32)
17 Bitrate (1:15)
18. Perceptual Coding (1:26)


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