Finding the true bitrate of an audio file with spectrogram
What is the difference between 128 kbps and 320 kbps MP3 files? - Quora
I downloaded a music file MP3 320 Kbps (not lossless) and I converted it to FLAC 1411 Kbps 48000Hz. How is it possible for the music file to become lossless? - Quora
Ultimate Guide To Audio Bitrate & Audio Formats - Home DJ Studio