So yes, I am justified in running my console in 24 bit. 24 bit or higher is important when mixing because if the audio comes in only up to a quarter of the usable dynamic range, you still have 22 bits of range to work with. In addition, when summing, it’s important to have greater latitude (but that’s mostly within the effects processors themselves). If you tried to do the same stuff with CDs, you could end up with less than 16 bits of range especially if you begin applying effects. Using additional bits in mixing allows you to ensure that you maintain an even level of quality in the final product despite variations in source levels and processing. But all ye enjoy ye CDs.
Particularly interesting is the point about dither. When you put the dither in the frequencies that humans don’t hear as well (15-20k), the randomization of the quantization errors still achieves the same effect but it’s less noticeable.
Definitely worth sharing to the audio nerds though. Of course, sampling rate is not covered here and that’s a different discussion 😉
The Shannon-Nyquist theorem guarantees complete reproduction of the input signal given a sampling rate at greater than twice the maximum frequency. This is true for a discrete signal, however that doesn’t account for quantization and in the digital world would require infinite precision of the ADC. Obviously that’s not possible. Hence the dither.
Well the precondition to your reading this article is that you think that the Beatles are pretty cool. Why are they cool? Well, that’s a different article. This one is going to focus on the availability of their music and a little bit of a timeline here.
Have you ever wondered how to break Linux real fast? Here is a great example:
I mounted an external drive where you usually do (actually just /mnt … I was lazy). Also, I had previously used that EXT4 volume with my ParagonEXTFS driver on OSX (which, by the way, is terrible). To rectify the permissions, I wanted to do a recursive chown because naturally, everything on the drive should be owned by me. Continue reading Fastest Ways to Break Linux: chown of death