Hi
My first addon while I complete something bigger...
Following the instructions in AMSO documentation I have placed audio clips of Apollo 17 Challenger's lunar descent into an AMSO sound pack. Just unzip the file into your Orbiter directory containing AMSO and when you land with Apollo 17 you will hear the authentic sound of Gene Cernan and Jack Schmitt coming down at Taurus.
Especially nice if you're tired of the Apollo 11 Eagle dialogues