diff --git a/audio/buy.flac b/audio/buy.flac
index 1559ea5..8039406 100644
Binary files a/audio/buy.flac and b/audio/buy.flac differ
diff --git a/audio/dusty-path.flac b/audio/dusty-path.flac
index 4dd548b..29185e1 100644
Binary files a/audio/dusty-path.flac and b/audio/dusty-path.flac differ
diff --git a/audio/large-village.flac b/audio/large-village.flac
index 6763246..784cc01 100644
Binary files a/audio/large-village.flac and b/audio/large-village.flac differ
diff --git a/audio/modest-village.flac b/audio/modest-village.flac
index 3258b2d..5f9f5be 100644
Binary files a/audio/modest-village.flac and b/audio/modest-village.flac differ
diff --git a/audio/raucous-village.flac b/audio/raucous-village.flac
index 18b1840..8f25473 100644
Binary files a/audio/raucous-village.flac and b/audio/raucous-village.flac differ
diff --git a/audio/reinforce-hull.flac b/audio/reinforce-hull.flac
index 5b7f2c1..bb1afe9 100644
Binary files a/audio/reinforce-hull.flac and b/audio/reinforce-hull.flac differ
diff --git a/audio/ship.flac b/audio/ship.flac
index a493d2e..8699628 100644
Binary files a/audio/ship.flac and b/audio/ship.flac differ
diff --git a/audio/tiny-village.flac b/audio/tiny-village.flac
index 22a25b5..c61671b 100644
Binary files a/audio/tiny-village.flac and b/audio/tiny-village.flac differ
diff --git a/audio/upgrade-engine.flac b/audio/upgrade-engine.flac
index 36eeb25..05fa516 100644
Binary files a/audio/upgrade-engine.flac and b/audio/upgrade-engine.flac differ