What do most people use HQ player for?

[andybob (Andrew Cox)]

Just noting this related thread:

HQP and NOS DACs

Sorry the sweep is exactly 0 - 22.05 kHz so full bandwidth of the sampling rate. There are always images at multiples of the sampling rate. Higher the rate, higher those images go in frequency and further apart from each other. Sampling rate is like a mirror, there are positive frequencies above it, and negative frequencies (inverse spectrum) below it. So in the first picture there are images around every multiple of 44.1 kHz, and since content has 0 - 22.05 kHz bandwidth the images are compl…

The linked post contains graphs of the output of a non-oversampling DAC giving the clearest explanation/demonstration of the benefits of upsampling that I have seen.