diff --git a/Cargo.lock b/Cargo.lock
index 648a035..cc1783f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -29,6 +29,28 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "alsa"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5915f52fe2cf65e83924d037b6c5290b7cee097c6b5c8700746e6168a343fd6b"
+dependencies = [
+ "alsa-sys",
+ "bitflags",
+ "libc",
+ "nix 0.23.1",
+]
+
+[[package]]
+name = "alsa-sys"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db8fee663d06c4e303404ef5f40488a53e062f89ba8bfed81f42325aafad1527"
+dependencies = [
+ "libc",
+ "pkg-config",
+]
+
 [[package]]
 name = "ansi_term"
 version = "0.12.1"
@@ -268,6 +290,12 @@ version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
+[[package]]
+name = "bytes"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c4872d67bab6358e59559027aa3b9157c53d9358c51423c17554809a8858e0f8"
+
 [[package]]
 name = "cache-padded"
 version = "1.2.0"
@@ -303,6 +331,12 @@ dependencies = [
  "jobserver",
 ]
 
+[[package]]
+name = "cesu8"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
+
 [[package]]
 name = "cexpr"
 version = "0.6.0"
@@ -378,6 +412,12 @@ dependencies = [
  "vec_map",
 ]
 
+[[package]]
+name = "claxon"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4bfbf56724aa9eca8afa4fcfadeb479e722935bb2a0900c2d37e0cc477af0688"
+
 [[package]]
 name = "cocoa"
 version = "0.24.0"
@@ -425,6 +465,16 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
+[[package]]
+name = "combine"
+version = "4.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a604e93b79d1808327a6fca85a6f2d69de66461e7620f5a4cbf5fb4d1d7c948"
+dependencies = [
+ "bytes",
+ "memchr",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "1.2.2"
@@ -522,6 +572,50 @@ dependencies = [
  "objc",
 ]
 
+[[package]]
+name = "coreaudio-rs"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11894b20ebfe1ff903cbdc52259693389eea03b94918a2def2c30c3bf227ad88"
+dependencies = [
+ "bitflags",
+ "coreaudio-sys",
+]
+
+[[package]]
+name = "coreaudio-sys"
+version = "0.2.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3dff444d80630d7073077d38d40b4501fd518bd2b922c2a55edcc8b0f7be57e6"
+dependencies = [
+ "bindgen",
+]
+
+[[package]]
+name = "cpal"
+version = "0.13.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "74117836a5124f3629e4b474eed03e479abaf98988b4bb317e29f08cfe0e4116"
+dependencies = [
+ "alsa",
+ "core-foundation-sys 0.8.3",
+ "coreaudio-rs",
+ "jni",
+ "js-sys",
+ "lazy_static",
+ "libc",
+ "mach",
+ "ndk 0.6.0",
+ "ndk-glue 0.6.2",
+ "nix 0.23.1",
+ "oboe",
+ "parking_lot",
+ "stdweb",
+ "thiserror",
+ "web-sys",
+ "winapi",
+]
+
 [[package]]
 name = "crc32fast"
 version = "1.3.2"
@@ -832,6 +926,7 @@ dependencies = [
  "pixels",
  "rfd",
  "ringbuf",
+ "rodio",
  "vergen",
  "winit",
  "winit_input_helper",
@@ -1197,6 +1292,12 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dfa686283ad6dd069f105e5ab091b04c62850d3e4cf5d67debad1933f55023df"
 
+[[package]]
+name = "hound"
+version = "3.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a164bb2ceaeff4f42542bdb847c41517c78a60f5649671b2a07312b6e117549"
+
 [[package]]
 name = "humantime"
 version = "2.1.0"
@@ -1277,6 +1378,20 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "jni"
+version = "0.19.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6df18c2e3db7e453d3c6ac5b3e9d5182664d28788126d39b91f2d1e22b017ec"
+dependencies = [
+ "cesu8",
+ "combine",
+ "jni-sys",
+ "log",
+ "thiserror",
+ "walkdir",
+]
+
 [[package]]
 name = "jni-sys"
 version = "0.3.0"
@@ -1344,6 +1459,17 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7efd1d698db0759e6ef11a7cd44407407399a910c774dd804c64c032da7826ff"
 
+[[package]]
+name = "lewton"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "777b48df9aaab155475a83a7df3070395ea1ac6902f5cd062b8f2b028075c030"
+dependencies = [
+ "byteorder",
+ "ogg",
+ "tinyvec",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.125"
@@ -1402,6 +1528,15 @@ dependencies = [
  "cfg-if 1.0.0",
 ]
 
+[[package]]
+name = "mach"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b823e83b2affd8f40a9ee8c29dbc56404c1e34cd2710921f2801e2cf29527afa"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "malloc_buf"
 version = "0.0.6"
@@ -1461,6 +1596,26 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c64630dcdd71f1a64c435f54885086a0de5d6a12d104d69b165fb7d5286d677"
 
+[[package]]
+name = "minimp3"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "985438f75febf74c392071a975a29641b420dd84431135a6e6db721de4b74372"
+dependencies = [
+ "minimp3-sys",
+ "slice-deque",
+ "thiserror",
+]
+
+[[package]]
+name = "minimp3-sys"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e21c73734c69dc95696c9ed8926a2b393171d98b3f5f5935686a26a487ab9b90"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "miniz_oxide"
 version = "0.4.4"
@@ -1537,11 +1692,30 @@ checksum = "96d868f654c72e75f8687572699cdabe755f03effbb62542768e995d5b8d699d"
 dependencies = [
  "bitflags",
  "jni-sys",
- "ndk-sys",
+ "ndk-sys 0.2.2",
  "num_enum",
  "thiserror",
 ]
 
+[[package]]
+name = "ndk"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2032c77e030ddee34a6787a64166008da93f6a352b629261d0fee232b8742dd4"
+dependencies = [
+ "bitflags",
+ "jni-sys",
+ "ndk-sys 0.3.0",
+ "num_enum",
+ "thiserror",
+]
+
+[[package]]
+name = "ndk-context"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27b02d87554356db9e9a873add8782d4ea6e3e58ea071a9adb9a2e8ddb884a8b"
+
 [[package]]
 name = "ndk-glue"
 version = "0.5.0"
@@ -1551,9 +1725,24 @@ dependencies = [
  "lazy_static",
  "libc",
  "log",
- "ndk",
+ "ndk 0.5.0",
  "ndk-macro",
- "ndk-sys",
+ "ndk-sys 0.2.2",
+]
+
+[[package]]
+name = "ndk-glue"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d0c4a7b83860226e6b4183edac21851f05d5a51756e97a1144b7f5a6b63e65f"
+dependencies = [
+ "lazy_static",
+ "libc",
+ "log",
+ "ndk 0.6.0",
+ "ndk-context",
+ "ndk-macro",
+ "ndk-sys 0.3.0",
 ]
 
 [[package]]
@@ -1575,6 +1764,15 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1bcdd74c20ad5d95aacd60ef9ba40fdf77f767051040541df557b7a9b2a2121"
 
+[[package]]
+name = "ndk-sys"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e5a6ae77c8ee183dcbbba6150e2e6b9f3f4196a7666c02a715a95692ec1fa97"
+dependencies = [
+ "jni-sys",
+]
+
 [[package]]
 name = "nix"
 version = "0.22.0"
@@ -1621,6 +1819,17 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "num-derive"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "876a53fff98e03a936a674b29568b0e605f06b29372c2489ff4de23f1949743d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.44"
@@ -1733,6 +1942,38 @@ dependencies = [
  "objc",
 ]
 
+[[package]]
+name = "oboe"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27f63c358b4fa0fbcfefd7c8be5cfc39c08ce2389f5325687e7762a48d30a5c1"
+dependencies = [
+ "jni",
+ "ndk 0.6.0",
+ "ndk-context",
+ "num-derive",
+ "num-traits",
+ "oboe-sys",
+]
+
+[[package]]
+name = "oboe-sys"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3370abb7372ed744232c12954d920d1a40f1c4686de9e79e800021ef492294bd"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "ogg"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6951b4e8bf21c8193da321bcce9c9dd2e13c858fe078bf9054a288b419ae5d6e"
+dependencies = [
+ "byteorder",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.8.0"
@@ -2098,6 +2339,19 @@ dependencies = [
  "cache-padded",
 ]
 
+[[package]]
+name = "rodio"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0939e9f626e6c6f1989adb6226a039c855ca483053f0ee7c98b90e41cf731e"
+dependencies = [
+ "claxon",
+ "cpal",
+ "hound",
+ "lewton",
+ "minimp3",
+]
+
 [[package]]
 name = "rustc-hash"
 version = "1.1.0"
@@ -2119,6 +2373,15 @@ dependencies = [
  "bytemuck",
 ]
 
+[[package]]
+name = "same-file"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
+dependencies = [
+ "winapi-util",
+]
+
 [[package]]
 name = "scoped-tls"
 version = "1.0.0"
@@ -2195,6 +2458,17 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9def91fd1e018fe007022791f865d0ccc9b3a0d5001e01aabb8b40e46000afb5"
 
+[[package]]
+name = "slice-deque"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31ef6ee280cdefba6d2d0b4b78a84a1c1a3f3a4cec98c2d4231c8bc225de0f25"
+dependencies = [
+ "libc",
+ "mach",
+ "winapi",
+]
+
 [[package]]
 name = "slotmap"
 version = "1.0.6"
@@ -2264,6 +2538,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
+[[package]]
+name = "stdweb"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef5430c8e36b713e13b48a9f709cc21e046723fe44ce34587b73a830203b533e"
+
 [[package]]
 name = "strsim"
 version = "0.8.0"
@@ -2493,6 +2773,17 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
 
+[[package]]
+name = "walkdir"
+version = "2.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
+dependencies = [
+ "same-file",
+ "winapi",
+ "winapi-util",
+]
+
 [[package]]
 name = "wasi"
 version = "0.10.0+wasi-snapshot-preview1"
@@ -2866,9 +3157,9 @@ dependencies = [
  "libc",
  "log",
  "mio",
- "ndk",
- "ndk-glue",
- "ndk-sys",
+ "ndk 0.5.0",
+ "ndk-glue 0.5.0",
+ "ndk-sys 0.2.2",
  "objc",
  "parking_lot",
  "percent-encoding",
diff --git a/Cargo.toml b/Cargo.toml
index 4fb25ab..acff4ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,6 +14,7 @@ log = "0.4"
 pixels = "0.9.0"
 rfd = "0.7.0"
 ringbuf = "0.2"
+rodio = "0.15.0"
 winit = "0.26"
 winit_input_helper = "0.11"
 
diff --git a/src/audio.rs b/src/audio.rs
new file mode 100644
index 0000000..2d3dc9c
--- /dev/null
+++ b/src/audio.rs
@@ -0,0 +1,15 @@
+// audio.rs
+
+pub struct Audio {
+    pub current_buffer_is_0: bool,
+    pub playing: bool,
+}
+
+impl Audio {
+    pub fn new() -> Self {
+        Audio {
+            current_buffer_is_0: true,
+            playing: false,
+        }
+    }
+}
diff --git a/src/bus.rs b/src/bus.rs
index d87da62..7812500 100644
--- a/src/bus.rs
+++ b/src/bus.rs
@@ -1,6 +1,6 @@
 // bus.rs
 
-use crate::{Memory, DiskController, Keyboard, Mouse, Overlay};
+use crate::{Memory, Audio, DiskController, Keyboard, Mouse, Overlay};
 
 use std::sync::{Arc, Mutex};
 use std::io::{Write, stdout};
@@ -10,6 +10,8 @@ pub struct Bus {
 
     pub disk_controller: DiskController,
 
+    pub audio: Arc<Mutex<Audio>>,
+
     pub keyboard: Arc<Mutex<Keyboard>>,
     pub mouse: Arc<Mutex<Mouse>>,
 
@@ -165,6 +167,11 @@ impl Bus {
                     _ => panic!("invalid mouse control port"),
                 }
             }
+            0x80000600 => { // audio port
+                let mut audio_lock = self.audio.lock().unwrap();
+                audio_lock.playing = word != 0;
+                audio_lock.current_buffer_is_0 = true;
+            }
             0x80001000..=0x80005003 => { // disk controller port
                 let id = port as u8;
                 let operation = (port & 0x0000F000) >> 8;
diff --git a/src/main.rs b/src/main.rs
index e790996..e340c2b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,6 +1,7 @@
 // main.rs
 
 pub mod memory;
+pub mod audio;
 pub mod bus;
 pub mod cpu;
 pub mod keyboard;
@@ -9,6 +10,7 @@ pub mod disk;
 pub mod runtime;
 pub mod wrapped;
 
+use audio::Audio;
 use bus::Bus;
 use cpu::{Cpu, Interrupt};
 use keyboard::Keyboard;
@@ -23,6 +25,7 @@ use std::mem;
 use std::ops::Deref;
 use std::sync::{Arc, mpsc, Mutex};
 use std::thread;
+use std::time;
 use std::process::exit;
 use std::env;
 use std::fs::{File, read};
@@ -30,6 +33,7 @@ use std::fs::{File, read};
 use image;
 use log::error;
 use pixels::{Pixels, SurfaceTexture};
+use rodio::{OutputStream, buffer::SamplesBuffer, Sink};
 use winit::dpi::LogicalSize;
 use winit::event::{ElementState, Event, WindowEvent};
 use winit::event_loop::{ControlFlow, EventLoop};
@@ -86,8 +90,11 @@ fn main() {
     let keyboard = Arc::new(Mutex::new(Keyboard::new()));
     let mouse = Arc::new(Mutex::new(Mouse::new()));
 
+    let audio = Arc::new(Mutex::new(Audio::new()));
+
     let mut bus = Bus {
         memory: Box::new(MemoryStub()),
+        audio: audio.clone(),
         disk_controller: DiskController::new(),
         keyboard: keyboard.clone(),
         mouse: mouse.clone(),
@@ -130,6 +137,7 @@ fn main() {
 
     runtime.halted_set(false);
 
+    let memory_audio = memory.clone();
     let memory_cpu = memory.clone();
     let memory_eventloop = memory.clone();
 
@@ -194,6 +202,33 @@ fn main() {
         }
     }).unwrap();
 
+    let interrupt_sender_audio = interrupt_sender.clone();
+    let builder = thread::Builder::new().name("audio".to_string());
+    builder.spawn({
+        move || {
+            let (_stream, stream_handle) = OutputStream::try_default().unwrap();
+            let sink = Sink::try_new(&stream_handle).unwrap();
+            loop {
+                // every 500 ms, play what is in the audio buffer and tell fox32 to swap them
+                let mut audio_lock = audio.lock().unwrap();
+                if audio_lock.playing {
+                    let current_buffer: Vec<i16> = if audio_lock.current_buffer_is_0 {
+                        audio_lock.current_buffer_is_0 = false;
+                        memory_audio.ram()[0x0212C000..0x0212C000+32768].to_vec().chunks_exact(2).map(|x| ((x[1] as i16) << 8) | x[0] as i16).collect()
+                    } else {
+                        audio_lock.current_buffer_is_0 = true;
+                        memory_audio.ram()[0x0212C000+32768..0x0212C000+65536].to_vec().chunks_exact(2).map(|x| ((x[1] as i16) << 8) | x[0] as i16).collect()
+                    };
+                    let buffer = SamplesBuffer::new(1, 22050, current_buffer);
+                    sink.append(buffer);
+                    drop(audio_lock);
+                    interrupt_sender_audio.send(0xFE).unwrap(); // audio interrupt, swap audio buffers
+                    thread::sleep(time::Duration::from_millis(500));
+                }
+            }
+        }
+    }).unwrap();
+
     event_loop.run(move |event, _, control_flow| {
         *control_flow = ControlFlow::Poll;