Wish to reduce MP3 files? > You are recording many different audio signals, > and they have totally different spectrograms after all. > > Report a sign right into a wav file and create the spectrogram: > > $ rec -c 0 10 > $ sox spectrogram…

OGG is an open, free container format for digital multimedia, however the term is commonly used to mean the excessive-high quality lossy , dimension-compressed audio file format often known as Ogg Vorbis (Vorbis-encoded audio inside an OGG…