On 11 May 2012 at 15:42, "S. Massy" <lists@xxxxxxxxxxxx>wrote: > Kevin's right. Never underestimate the subjectivity of your ear/brain > receiver, both the physical and psychological aspect. In the last six to > eight months, due to neighbour complaints, I've been listening to music > and monitoring at much lower levels. Just changing the volume will alter one's perception of tone and frequency content. http://en.wikipedia.org/wiki/Fletcher%E2%80%93Munson_curves There have been improvements over Fletcher-Munson over the years, but the basic idea hasn't changed. G'luck.... -- Kevin _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user