On 5/18/2015 7:39 AM, Dave Rice wrote: > FLAC is really the green choice compared to PCM/WAV. If you tally the > amount of hard drives, bandwidth, electricity, and services there is > a difference. ...[snip]... Although hard drives > are cheap to buy, the cumulative environmental impact is not. I don't disagree with Dave's general conclusions. This one raises eyebrows, though. It's really a side-issue, but I suspect that as the storage capacity of hard drives skyrockets, the environmental cost of them *per gigabyte* declines. Peace, Paul --- This email has been checked for viruses by Avast antivirus software. http://www.avast.com