The decibel explained! dB SPL (sound pressure level) and dBFS - Ep. 02 скачать в хорошем качестве

The decibel explained! dB SPL (sound pressure level) and dBFS - Ep. 02

What actually are decibels and how do we interpret them? How do we perceive pressure? What are dB SPL and dBFS? If you're not familiarized with any concept used in this video, watch my previous video (link further below) where I explain concepts from a beginner level. Previous video with basic concepts of acoustics:    • Sound waves explained! (for beginners) - E...   Complete classic series:    • Playlist   Version en Español de este video:    • Qué son los decibeles: nivel de presión so...   Music: Ricardo de Santiago – A Beautiful Chaos (   • 🌪A Beautiful Chaos🌈 - dramatic cinematic m...  ) 0:00 Intro 0:21 Usefulness and purpose of decibels 0:59 Logarithms 1:53 Decibels for amplitude and power 2:42 Reference of decibels 3:08 Decibels SPL (sound pressure level) 3:35 Minimum audible pressure and "micro" prefix 4:07 SPL scale vs. pressure scale 4:28 Sound levels, hearing damage, and pain threshold 5:33 Sensitivity curve of the human ear 6:41 Linear scale vs. logarithmic scale 7:14 Logarithmic perception of pressure 9:27 Decibels Volt 10:03 Digital amplitudes 10:34 Decibels full-scale 11:13 Clipping 11:44 Decibels in audio and video software 12:37 Decibels in amplification context 13:33 Linear multiplications vs. sums of decibels 15:08 Doubling of power vs. amplitude 16:00 Logarithmic axes 17:47 Outro