Classic media management?
A plausible, if cynical, explanation of the Colgan press release regarding sampling of CVR tapes, coming out on the day of seemingly damning NTSB information from the Buffalo crash?
A simple tactic to diffuse coverage away from the details of 3407.
Colgan headlines a safety-themed story, and implicitly lumps responsibility squarely away from oversight and training and onto the dead crew. They get to appear on regular media reports as a safety-oriented organization, trying to do their best, and in discussions amongst professionals they generate a new talking point to at least dilute coverage of events at Buffalo.