Why do tubes sound different than transistors?

Most recognize the difference in sound quality between tubes and transistors, but why? They both amplify, they both make music, can be used in any electronic circuit, yet perform differently. Paul does his best to explain the inner workings of tubes and differences with transistors. Have a question you want to ask me? Go to http://www.psaudio.com/ask-paul/

Видео Why do tubes sound different than transistors? канала PS Audio