diff --git a/.gitignore b/.gitignore
index 4696b1b..3413291 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,8 +9,7 @@
 # Cheers!
 # -andrewrk
 
-SDL2_image-devel-2.6.2-VC/
-SDL2-devel-2.26.1-VC/
+SDL2*/
 zig-cache/
 zig-out/
 /release/
diff --git a/README.md b/README.md
index 6fade20..489743d 100644
--- a/README.md
+++ b/README.md
@@ -20,8 +20,9 @@ Aside from zig (obviously), you need both SDL2 and SDL_Image development release
 
 1. Download the sdl development release SDL2-devel-2.26.1-VC and unzip in the main directory of this repo. [releases](https://github.com/libsdl-org/SDL/releases/tag/release-2.26.1)
 2. Download the sdl2 image development release SDL2_image-devel-2.6.2-VC and unzip in the main directory of this repo. [releases](https://github.com/libsdl-org/SDL_image/releases/tag/release-2.6.2)
-3. Run `zig build -Dnative=true` this builds a native executable that can be found in  the `zig-out/bin` directory
-4. Run `./game1.exe` and let the fun begin.
+3. Download the sdl2 mixer development release SDL2_mixer-devel-2.6.2-VC and unzip in the main directory of this repo. [releases](https://github.com/libsdl-org/SDL_mixer/releases/tag/release-2.6.2)
+4. Run `zig build -Dnative=true` this builds a native executable that can be found in  the `zig-out/bin` directory
+5. Run `./game1.exe` and let the fun begin.
 
 ### WASM
 
@@ -117,11 +118,12 @@ mset(x, y, v) -- set map value
 
 #### Audio
 
-##### Not Yet Implemented
+
+##### Partially Implemented
 
 ```
-music([n, [fade_len, [channel_mask]]]) -- play music; n = -1: stop
-sfx(n, [channel, [offset]]) -- play sfx; n = -1: stop in channel; n = -2: release loop in channel
+sfx(n) -- WASM only: play sfx N; sfx files are expected to be in .wav format in the resources folder, named numerically, (0.wav, 1.wav, etc). SFX files will play once, and if the same SFX file is called before the first completes, it will terminate the first preemptively.
+music([n, [fade_len, [channel_mask]]]) -- WASM only: play "n" pattern music; n = -1: stop. fade_len will fade-in the music over fade_len milliseconds. channel_mask is not currently used. Music files are expected to be in mp3 format in the resources folder, named numerically (0.mp3, 1.mp3, etc).
 ```
 
 ## Current Status
diff --git a/build.zig b/build.zig
index 77bd28f..bcb4d0c 100644
--- a/build.zig
+++ b/build.zig
@@ -9,6 +9,8 @@ pub fn build(b: *std.build.Builder) void {
 
     if (build_native) {
         const installSprites = b.addInstallFile(.{ .path = "assets/sprites.png" }, "bin/sprites.png");
+        const installMusic = b.addInstallFile(.{ .path = "assets/0.mp3" }, "bin/0.mp3");
+        const installSfx = b.addInstallFile(.{ .path = "assets/0.wav" }, "bin/0.wav");
 
         // Standard release options allow the person running `zig build` to select
         // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall.
@@ -18,21 +20,29 @@ pub fn build(b: *std.build.Builder) void {
         exe.addIncludePath("SDL2-devel-2.26.1-VC/SDL2-2.26.1/include");
         exe.addLibraryPath("SDL2_image-devel-2.6.2-VC/SDL2_image-2.6.2/lib/x64");
         exe.addIncludePath("SDL2_image-devel-2.6.2-VC/SDL2_image-2.6.2/include");
+        exe.addLibraryPath("SDL2_mixer-devel-2.6.2-VC/SDL2_mixer-2.6.2/lib/x64");
+        exe.addIncludePath("SDL2_mixer-devel-2.6.2-VC/SDL2_mixer-2.6.2/include");
 
+        const installSDLMixerDLL = b.addInstallFile(.{ .path = "SDL2_mixer-devel-2.6.2-VC/SDL2_mixer-2.6.2/lib/x64/SDL2_mixer.dll" }, "bin/SDL2_mixer.dll");
         const installSDLImageDLL = b.addInstallFile(.{ .path = "SDL2_image-devel-2.6.2-VC/SDL2_image-2.6.2/lib/x64/SDL2_image.dll" }, "bin/SDL2_image.dll");
         const installSDLDLL = b.addInstallFile(.{ .path = "SDL2-devel-2.26.1-VC/SDL2-2.26.1/lib/x64/SDL2.dll" }, "bin/SDL2.dll");
 
         exe.linkLibC();
         exe.linkSystemLibraryName("SDL2");
         exe.linkSystemLibraryName("SDL2_image");
+        exe.linkSystemLibraryName("SDL2_mixer");
 
         exe.setTarget(target);
         exe.setBuildMode(mode);
 
         exe.install();
 
+
+        exe.step.dependOn(&installSDLMixerDLL.step);
         exe.step.dependOn(&installSDLImageDLL.step);
         exe.step.dependOn(&installSDLDLL.step);
+        exe.step.dependOn(&installMusic.step);
+        exe.step.dependOn(&installSfx.step);
         exe.step.dependOn(&installSprites.step);
     }
 
diff --git a/index.html b/index.html
index 71823bf..79b12cf 100644
--- a/index.html
+++ b/index.html
@@ -7,6 +7,8 @@
   <body>
     <p>The buttons are a, s and the arrow keys.</p>
     <canvas id="canvas" width="512" height="512"></canvas>
+    <div id="music"></div>
+    <div id="sfx"></div>
     <script>
       class FPSCounter {
         init() {
@@ -36,6 +38,9 @@
         ctx.imageSmoothingEnabled = false;
         ctx.scale(4, 4);
 
+        const music = document.getElementById("music");
+        const sfx = document.getElementById("sfx");
+
         const img = await new Promise((resolve) => {
           const img = new Image(); // Create new img element
           img.src = "assets/sprites.png"; // Set source path
@@ -59,6 +64,53 @@
                 // Don't draw the image if its off screen.
                 ctx.drawImage(img, sx, sy, sw, sh, dx, dy, dw, dh);
               },
+              wasmMusic: (track, fadems, channelMask) => {
+                console.log("Trying to play audio file with fadems and channelmask", track, fadems,channelMask);
+                if(track == -1) {
+                  while (music.firstChild) {
+                    music.removeChild(music.firstChild);
+                  }
+                  return;
+                }
+
+                const channel = "music-" + track;
+                const existingTrack = document.getElementById(channel);
+                if(existingTrack) {
+                  existingTrack.remove();
+                }
+                const newTrack = new Audio("assets/"+track+".mp3");
+                const newChannel = music.appendChild(newTrack);
+                newChannel.id = channel;
+                newTrack.play();
+                newTrack.loop = true;
+
+                //Fade-in volume if appropriate
+                if (fadems != 0) {
+                  newTrack.volume = 0;
+                  var fAudio = setInterval(function(){
+                    const newVolume = newTrack.volume + 0.1;
+                    if(newVolume >= 1) {
+                      newTrack.volume = 1;
+                      clearInterval(fAudio);
+                    } else {
+                      newTrack.volume = newVolume;
+                    }
+                  },fadems/10);
+                }
+              },
+              wasmSfx: (track) => {
+                console.log("Trying to play sfx ", track);
+                const channel = "sfx-" + track; 
+                const existingTrack = document.getElementById(channel);
+                if(existingTrack) {
+                  existingTrack.remove();
+                }
+                const newTrack = new Audio("assets/"+track+".wav");
+                const newChannel = sfx.appendChild(newTrack);
+                newChannel.id = channel;
+                newTrack.loop = false;
+                newTrack.play();
+              }
             },
           };
           fetch("zig-out/lib/wasm.wasm")
diff --git a/src/api_sdl.zig b/src/api_sdl.zig
index 94a03c8..8abb375 100644
--- a/src/api_sdl.zig
+++ b/src/api_sdl.zig
@@ -1,6 +1,7 @@
 const std = @import("std");
 const sdl = @cImport(@cInclude("SDL.h"));
 const sdl_image = @cImport(@cInclude("SDL_image.h"));
+const sdl_mixer = @cImport(@cInclude("SDL_mixer.h"));
 
 const math = std.math;
 
@@ -36,6 +37,8 @@ pub const ApiSDL = struct {
     camera_x: f32 = 0.0,
     camera_y: f32 = 0.0,
     map_data: [4 * 256 * 256]u8 = [_]u8{0} ** (4 * 256 * 256),
+    playing_music: bool = false,
+    playing_sfx: bool = false,
 
     pub fn init(renderer: *sdl.SDL_Renderer, texture: *sdl.SDL_Texture) ApiSDL {
         return .{ .renderer = renderer, .texture = texture };
@@ -53,6 +56,27 @@ pub const ApiSDL = struct {
         _ = sdl.SDL_RenderCopy(self.renderer, self.texture, &src, &dest);
     }
 
+    pub fn music(self: *ApiSDL, audio: u32, fadems: u32, channelMask: u32) void {
+        self.playing_music = true;
+        var mus = sdl_mixer.Mix_LoadMUS("0.mp3");
+        _ = sdl_mixer.Mix_PlayMusic(mus, 1);
+
+        //Not implemented yet
+        _ = audio;
+        _ = fadems;
+        _ = channelMask;
+    }
+
+    pub fn sfx(self: *ApiSDL, audio: u32) void { 
+        self.playing_sfx = true;
+
+        var sound = sdl_mixer.Mix_LoadWAV("0.wav");
+        _ = sdl_mixer.Mix_PlayChannel(-1, sound, 0);
+        
+        //Not implemented yet
+        _ = audio;
+    }
+
     pub fn btnp(self: ApiSDL, button: Button) bool {
         return switch (button) {
             Button.LEFT => self.input_state.left_pressed,
diff --git a/src/api_wasm.zig b/src/api_wasm.zig
index aeae456..70daf18 100644
--- a/src/api_wasm.zig
+++ b/src/api_wasm.zig
@@ -6,6 +6,8 @@ const Button = @import("api_modules.zig").Button;
 
 // Javascript link
 extern fn wasmSprite(f32, f32, f32, f32, f32, f32, f32, f32) void;
+extern fn wasmMusic(u32, u32, u32) void;
+extern fn wasmSfx(u32) void;
 
 pub const InputState = struct {
     left_down: bool = false,
@@ -35,6 +37,8 @@ pub const ApiWASM = struct {
     camera_y: f32 = 0,
     map_data: [4 * 256 * 256]u8 = [_]u8{0} ** (4 * 256 * 256),
     input_state: InputState = .{},
+    playing_music: bool = false,
+    playing_sfx: bool = false,
 
     pub fn init() ApiWASM {
         return .{};
@@ -49,6 +53,16 @@ pub const ApiWASM = struct {
         wasmSprite(tx, ty, w, h, src_x, src_y, 8, 8);
     }
 
+    pub fn music(self: *ApiWASM, audio: u32, fadems: u32, channelMask: u32) void {
+        self.playing_music = true;
+        wasmMusic(audio, fadems, channelMask);
+    }
+
+    pub fn sfx(self: *ApiWASM, audio: u32) void { 
+        self.playing_sfx = true;
+        wasmSfx(audio);
+    }
+
     pub fn btnp(self: ApiWASM, button: Button) bool {
         return switch (button) {
             Button.LEFT => self.input_state.left_pressed,
diff --git a/src/game.zig b/src/game.zig
index ca5998c..e020a7c 100644
--- a/src/game.zig
+++ b/src/game.zig
@@ -6,7 +6,7 @@ const RndGen = std.rand.DefaultPrng;
 
 const Object = struct { x: f32 = 0, y: f32 = 0, spr: u32 = 4, draw: bool = true };
 
-const NUM_OBJECTS = 5000;
+const NUM_OBJECTS = 50;
 
 fn makeObject() Object {
     return Object{ .x = 0.0, .y = 0.0, .spr = 4, .draw = true };
@@ -140,6 +140,11 @@ pub const Game = struct {
             dy = -1.0;
         }
 
+        if (api.btnp(ApiTypes.Button.A)) {
+            //The user needs to interact with the game before the browser will allow any music to play;
+            api.music(0, 5000, 0);
+        }
+
         // Our game objects are really 7x7 so they can fit into the cracks of the tile.
         self.worldMove(api, self.x, self.y, 7.0, 7.0, &dx, &dy);
 
@@ -164,7 +169,10 @@ pub const Game = struct {
 
             if (boxIntersect(self.x, self.y, 8.0, 8.0, o.*.x, o.*.y, 8.0, 8.0)) {
                 o.*.spr = 5;
-                o.*.draw = false;
+                if(o.*.draw) {
+                    api.sfx(0);
+                    o.*.draw = false;
+                }
             }
         }
 
diff --git a/src/main_sdl.zig b/src/main_sdl.zig
index 76dfb64..7f8dfac 100644
--- a/src/main_sdl.zig
+++ b/src/main_sdl.zig
@@ -1,6 +1,7 @@
 const std = @import("std");
 const sdl = @cImport(@cInclude("SDL.h"));
 const sdl_image = @cImport(@cInclude("SDL_image.h"));
+const sdl_mixer = @cImport(@cInclude("SDL_mixer.h"));
 
 const Api = @import("api_sdl.zig");
 const Game = @import("game.zig").Game;
@@ -47,6 +48,8 @@ pub fn main() !void {
     const img = @ptrCast(?*sdl.SDL_Texture, sdl_image.IMG_LoadTexture(image_renderer, "sprites.png"));
     defer sdl.SDL_DestroyTexture(img);
 
+    _ = sdl_mixer.Mix_OpenAudio(22050,sdl_mixer.AUDIO_S16SYS,2,640);
+
     var api = Api.ApiSDL.init(renderer.?, img.?);
     var game = Game.init(&api);