diff --git a/src/Audio.cpp b/src/Audio.cpp
deleted file mode 100644
index ec5455c..0000000
--- a/src/Audio.cpp
+++ /dev/null
@@ -1,3 +0,0 @@
-#include "ChargeAudio.hpp"
-
-int placeHolder() { return 0; }
diff --git a/src/ChargeAudio.hpp b/src/ChargeAudio.hpp
index a4c4cf3..6b59631 100644
--- a/src/ChargeAudio.hpp
+++ b/src/ChargeAudio.hpp
@@ -1 +1,33 @@
-int placeHolder();
+#include "../lib/miniaudio/miniaudio.c"
+#include "../lib/miniaudio/miniaudio.h"
+#include <string>
+
+namespace ChargeAudio {
+class Sound {
+public:
+  ~Sound();
+  void Play();
+  void Pause();
+  void Reset();
+  void SetVolume(float value);
+  float GetVolume();
+
+private:
+  Sound();
+  class Engine *baseEngine;
+  ma_sound maSound;
+  friend class Engine;
+};
+
+class Engine {
+public:
+  Engine();
+  Sound CreateSound(std::string filepath);
+  void SetVolume(float value);
+  float GetVolume();
+
+private:
+  ma_engine maEngine;
+  ma_result maResponse;
+};
+} // namespace ChargeAudio