Hi. When you have two amplifiers in series, is the second amplifier affected by the quality of the first/the quality of the signal it receives from the first? I understand the role the quality of the source plays in this scenario - please disregard that. I would like to understand the interplay between the two amplifiers. Say, for example, I plug my laptop (with its internal amplifer) into an higher quality external amplifer. I would improve the audio quality. How? Thank you! George
