What? You didn't sing these???
These are right on for volume. There are two programs that I use. One is ReplayGain. it is an Audacity plugin. After I've recorded and done noise reduction, I run it through RG which tells me how many dB I need to amplify, either up or down. Then I use the Amplify feature in Audacity to do that.
When I PL, I use a program called Checker which was written specifically for LibriVox. It analyzes several specs including volume and will alert you to anything that needs adjustment. It also measures the file length. I’m sorry I don’t have the links, but these are both available in the LV wikis.
You need to include the file length, per instructions, when you post the link in the forum. Since I rant these through Checker I put the length in the MW and these are Ready for PL.
I’ve also assigned 89 and 90 to you.
Thanks so much for joining the project.