diff --git a/appDodge/Main.hs b/appDodge/Main.hs
index 7bf9b13f5..142996c84 100644
--- a/appDodge/Main.hs
+++ b/appDodge/Main.hs
@@ -22,7 +22,6 @@ import Dodge.TestString
 import Dodge.Update
 --import qualified IntMapHelp as IM
 import Loop
-import Music
 --import Picture
 import Preload
 import Preload.Render
@@ -121,7 +120,7 @@ playSoundUnlessRewinding u = case w ^. timeFlow of
 doSideEffects :: Universe -> IO Universe
 doSideEffects u = do
     newPlayingSounds <- playSoundUnlessRewinding u
-    playSoundQueue (_loadedChunks . _soundData $ _preloadData u) (fmap _getSoundID $ u ^. uvSoundQueue)
+    playSoundQueue (_soundData $ _preloadData u) (fmap _getSoundID $ u ^. uvSoundQueue)
     u' <- _uvIOEffects u u
     endTicks <- SDL.ticks
     return $
@@ -146,7 +145,7 @@ doPreload = do
     return
         PreloadData
             { _renderData = rData
-            , _soundData = SoundData{_loadedChunks = lChunks}
+            , _soundData = lChunks
             --, _musicData = MusicData{_loadedMusic = lMusic}
-            , _musicData = MusicData{_loadedMusic = undefined}
+            , _musicData = mempty
             }
diff --git a/src/Data/Preload.hs b/src/Data/Preload.hs
index 35433a5c0..8e849283f 100644
--- a/src/Data/Preload.hs
+++ b/src/Data/Preload.hs
@@ -3,14 +3,14 @@
 module Data.Preload where
 
 import Control.Lens
+import Data.IntMap.Strict
 import Data.Preload.Render
-import Music
-import Sound.Data
+import SDL.Mixer
 
 data PreloadData = PreloadData
     { _renderData :: RenderData
-    , _soundData :: SoundData
-    , _musicData :: MusicData
+    , _soundData :: IntMap Chunk
+    , _musicData :: IntMap Chunk
     }
 
 makeLenses ''PreloadData
diff --git a/src/Music.hs b/src/Music.hs
deleted file mode 100644
index 6889c8107..000000000
--- a/src/Music.hs
+++ /dev/null
@@ -1,9 +0,0 @@
-module Music
-    ( MusicData (..)
-    ) where
-import qualified SDL.Mixer as Mix
-import qualified IntMapHelp as IM
-
-newtype MusicData = MusicData
-    { _loadedMusic   :: IM.IntMap Mix.Music
-    }
diff --git a/src/Preload.hs b/src/Preload.hs
index f185ff61e..01ae6cc38 100644
--- a/src/Preload.hs
+++ b/src/Preload.hs
@@ -2,15 +2,15 @@ module Preload (
     cleanUpPreload,
 ) where
 
+import qualified Data.IntMap.Strict as IM
 import Data.Preload
 import Preload.Render
 import qualified SDL.Mixer as Mix
-import Sound.Data
 
 cleanUpPreload :: PreloadData -> IO ()
 cleanUpPreload pd = do
     cleanUpRenderPreload $ _renderData pd
     cleanUpSoundPreload $ _soundData pd
 
-cleanUpSoundPreload :: SoundData -> IO ()
+cleanUpSoundPreload :: IM.IntMap Mix.Chunk -> IO ()
 cleanUpSoundPreload _ = Mix.closeAudio >> putStrLn "Audio closed"
diff --git a/src/Sound.hs b/src/Sound.hs
index e1f08153e..9a7ae1701 100644
--- a/src/Sound.hs
+++ b/src/Sound.hs
@@ -52,9 +52,9 @@ In the update:
     4. remove sounds that have stopped playing from the map.
  -}
 playSoundAndUpdate
-    :: Ord a => SoundData -> M.Map a Sound -> M.Map a Sound -> IO (M.Map a Sound)
+    :: Ord a => IM.IntMap Mix.Chunk -> M.Map a Sound -> M.Map a Sound -> IO (M.Map a Sound)
 playSoundAndUpdate sData oldSounds newSounds
-    = updateSounds (_loadedChunks sData) (M.unionWith mergeSound oldSounds newSounds)
+    = updateSounds sData (M.unionWith mergeSound oldSounds newSounds)
 
 mergeSound :: Sound -> Sound -> Sound
 mergeSound oldS newS
diff --git a/src/Sound/Data.hs b/src/Sound/Data.hs
index 43e2c5032..83100d98e 100644
--- a/src/Sound/Data.hs
+++ b/src/Sound/Data.hs
@@ -11,7 +11,6 @@ import Data.Aeson.TH
 import Data.Int (Int16)
 import Data.Word (Word8)
 import Geometry.Data
-import qualified IntMapHelp as IM
 import qualified SDL.Mixer as Mix
 
 data SoundStatus = SoundStatus
@@ -33,10 +32,6 @@ data PlayStatus
 newtype SoundID = SoundID {_getSoundID :: Int}
     deriving (Eq, Ord, Show, Read) --Generic, Flat)
 
-newtype SoundData = SoundData
-    { _loadedChunks :: IM.IntMap Mix.Chunk
-    }
-
 data ToPlaySound = ToPlaySound
     { _toPlaySoundTime :: Maybe Int
     , _toPlaySoundStatus :: SoundStatus
@@ -59,7 +54,6 @@ data Sound = Sound
     }
     deriving (Eq, Ord, Show)
 
-makeLenses ''SoundData
 makeLenses ''Sound
 makeLenses ''SoundID
 makeLenses ''SoundStatus