Audio calibration software freeware news
mzuther has released K-Meter, a free, Open Source, implementation of a K-System meter according to Bob Katz's specifications.
BetaBugs Oszillos-Mega Scope
Oszillos-Mega-Scope is a free BPM-synced oscilloscope with support for multiple inputs.
112db Updates Redline Monitor
112dB announced that Redline Monitor, the near-field monitor simulation for headphones, has been updated to version 1.0.4.