Hi Athlonic! First off: thanks for this mod, have been looking forward to something like this for ages (well... hypothetically...) But (oh here it comes )... I experience the same problem with stuttering audio at launch. The audio isn't spoken fluently (there is about half a second-second pause between each "spoken" second). I have tried my 365 parts ship with mods and multiple launch clamps, but also a simple 5 part, only stock, ship with 1 launch clamp - audio "stutters" in both cases. When I abort the launch however, the abort audio is perfectly fluent. It seems that, because every second in the launch sequence is a seperate ogg file, these ogg files are loaded seperately with a 0,5-1 second delay (while the abort sound is just 1 ogg file, which gets loaded as a whole). Sorry, not trying to fix your program here (I know nothing about coding xD), just trying to give you as much information as possible . Edit: Mmm... just tried it on a stock install and there it works, so it could be interference with other mods (causing memory issues, although the game doesn't crash when running your mod)