diff --git a/src/engine/audio/root.zig b/src/engine/audio/root.zig
index c384a4d..6c18a1c 100644
--- a/src/engine/audio/root.zig
+++ b/src/engine/audio/root.zig
@@ -11,6 +11,8 @@ pub const Data = @import("./data.zig").Data;
 pub const Store = @import("./store.zig");
 pub const Mixer = @import("./mixer.zig");
 
+pub const Command = Mixer.Command;
+
 const sokol = @import("sokol");
 const saudio = sokol.audio;
 
@@ -62,19 +64,6 @@ pub fn load(opts: Store.LoadOptions) !Data.Id {
     return try store.load(opts);
 }
 
-pub const PlayOptions = struct {
-    id: Data.Id,
-    delay: f32 = 0
-};
-
-pub fn play(opts: PlayOptions) void {
-    mixer.queue(.{
-        .play = .{
-            .data_id = opts.id
-        }
-    });
-}
-
 fn sokolStreamCallback(buffer: [*c]f32, num_frames: i32, num_channels: i32) callconv(.c) void {
     if (stopped) {
         return;
diff --git a/src/engine/frame.zig b/src/engine/frame.zig
index e2e827e..16fea2d 100644
--- a/src/engine/frame.zig
+++ b/src/engine/frame.zig
@@ -4,6 +4,10 @@ const InputSystem = @import("./input.zig");
 const KeyCode = InputSystem.KeyCode;
 const Mouse = InputSystem.Mouse;
 
+const AudioSystem = @import("./audio/root.zig");
+const AudioData = AudioSystem.Data;
+const AudioCommand = AudioSystem.Command;
+
 pub const Nanoseconds = u64;
 
 const Frame = @This();
@@ -59,15 +63,34 @@ pub const KeyState = struct {
     }
 };
 
+pub const Audio = struct {
+    commands: std.ArrayList(AudioCommand),
+
+    pub const empty = Audio{
+        .commands = .empty
+    };
+};
+
+arena: std.heap.ArenaAllocator,
+
 time_ns: Nanoseconds,
 dt_ns: Nanoseconds,
 input: Input,
+audio: Audio,
 
-pub const empty = Frame{
-    .time_ns = 0,
-    .dt_ns = 0,
-    .input = .empty
-};
+pub fn init(gpa: std.mem.Allocator) Frame {
+    return Frame{
+        .arena = std.heap.ArenaAllocator.init(gpa),
+        .time_ns = 0,
+        .dt_ns = 0,
+        .input = .empty,
+        .audio = .empty
+    };
+}
+
+pub fn deinit(self: *Frame) void {
+    self.arena.deinit();
+}
 
 pub fn deltaTime(self: Frame) f32 {
     return @as(f32, @floatFromInt(self.dt_ns)) / std.time.ns_per_s;
@@ -104,3 +127,15 @@ pub fn getKeyState(self: Frame, key_code: KeyCode) KeyState {
         .down_duration = self.getKeyDownDuration(key_code)
     };
 }
+
+pub const PlayAudioOptions = struct {
+    id: AudioData.Id,
+};
+
+pub fn playAudio(self: *Frame, options: PlayAudioOptions) !void {
+    try self.audio.commands.append(self.arena.allocator(), .{
+        .play = .{
+            .data_id = options.id
+        }
+    });
+}
diff --git a/src/engine/root.zig b/src/engine/root.zig
index ddc7472..8664d1f 100644
--- a/src/engine/root.zig
+++ b/src/engine/root.zig
@@ -52,7 +52,7 @@ pub fn run(self: *Engine, opts: RunOptions) !void {
         .last_frame_at = 0,
         .assets = undefined,
         .game = undefined,
-        .frame = .empty
+        .frame = undefined
     };
 
     var debug_allocator: std.heap.DebugAllocator(.{}) = .init;
@@ -67,6 +67,8 @@ pub fn run(self: *Engine, opts: RunOptions) !void {
         self.allocator = std.heap.smp_allocator;
     }
 
+    self.frame = .init(self.allocator);
+
     tracy.setThreadName("Main");
 
     if (builtin.os.tag == .linux) {
@@ -135,6 +137,7 @@ fn sokolCleanup(self: *Engine) void {
     const zone = tracy.initZone(@src(), .{ });
     defer zone.deinit();
 
+    self.frame.deinit();
     Audio.deinit();
     self.game.deinit();
     self.assets.deinit(self.allocator);
diff --git a/src/game.zig b/src/game.zig
index 597e65f..dbb5a1b 100644
--- a/src/game.zig
+++ b/src/game.zig
@@ -51,7 +51,7 @@ pub fn tick(self: *Game, frame: *Engine.Frame) !void {
     dir = dir.normalized();
 
     if (dir.x != 0 or dir.y != 0) {
-        Audio.play(.{
+        try frame.playAudio(.{
             .id = self.assets.wood01
         });
     }