Total Harmonic Distortion
THD stands for Total Harmonic Distortion and can be used to estimate the degree to which a system is nonlinear. A THD measurement can be made by applying a sine wave as an input to a system, and measuring the total energy which appears at the output of the system at harmonics of the input frequency.
Optimizing Your UAD's Performance for Logic Pro
First let me introduce myself. I’m Dan Becker, the Mac Support Guy (MSG??!!). Probably one of the most common email questions I receive in the ol' Mac Support email box regards the use of the UAD products with Logic Pro. So let’s look at how to maximize performance of your UAD products with this popular host application!
Allpass filters are filters that have what we call a flat frequency response; they neither emphasize nor de-emphasize any part of the spectrum. Rather, they displace signals in time as a function of frequency. The time displacement accomplished by an allpass filter is specified by its phase response.