diff --git a/sound/ambience/ambimine.ogg b/sound/ambience/ambimine.ogg index b4c6c96ac9c..46b9eb33e42 100644 Binary files a/sound/ambience/ambimine.ogg and b/sound/ambience/ambimine.ogg differ diff --git a/sound/ambience/ambispace.ogg b/sound/ambience/ambispace.ogg index 37f577f8db5..6e23d0e3833 100644 Binary files a/sound/ambience/ambispace.ogg and b/sound/ambience/ambispace.ogg differ