diff --git a/Cargo.toml b/Cargo.toml
index 0af27ad..be1277c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "deno-audio"
+name = "deno_audio"
 version = "0.1.0"
 authors = ["divy-work <dj.srivastava23@gmail.com>"]
 edition = "2018"
@@ -14,4 +14,4 @@ rodio = "0.12.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 futures = "0.3.4"
-deno_core = "0.66.0"
+deno_core = "0.61.0"
diff --git a/detect.ts b/detect.ts
new file mode 100644
index 0000000..93d6287
--- /dev/null
+++ b/detect.ts
@@ -0,0 +1,15 @@
+
+export default function filename(filenameBase: string): string {
+    let filenameSuffix = ".so";
+    let filenamePrefix = "lib";
+  
+    if (Deno.build.os === "windows") {
+      filenameSuffix = ".dll";
+      filenamePrefix = "";
+    }
+    if (Deno.build.os === "darwin") {
+      filenameSuffix = ".dylib";
+    }
+  
+    return `${filenamePrefix}${filenameBase}${filenameSuffix}`;
+  }
\ No newline at end of file
diff --git a/lib.rs b/lib.rs
index cd20d70..a0c9562 100644
--- a/lib.rs
+++ b/lib.rs
@@ -27,7 +27,6 @@ fn op_play(_interface: &mut dyn Interface, zero_copy: &mut [ZeroCopyBuf]) -> Op
     let fut = async move {
         let (tx, rx) = futures::channel::oneshot::channel::<Result<(), ()>>();
         std::thread::spawn(move || {
-            // call type_string
             let (_stream, handle) = rodio::OutputStream::try_default().unwrap();
             let sink = rodio::Sink::try_new(&handle).unwrap();
 
diff --git a/music.mp3 b/music.mp3
new file mode 100644
index 0000000..f130f3f
Binary files /dev/null and b/music.mp3 differ
diff --git a/plugin.ts b/plugin.ts
new file mode 100644
index 0000000..167df6c
--- /dev/null
+++ b/plugin.ts
@@ -0,0 +1,62 @@
+import filename from "./detect.ts";
+import { prepare } from "https://deno.land/x/plugin_prepare@v0.8.0/mod.ts";
+
+// @ts-ignore
+export const core = Deno.core as {
+    ops: () => { [key: string]: number };
+    setAsyncHandler(rid: number, handler: (response: Uint8Array) => void): void;
+    dispatch(
+      rid: number,
+      msg?: any,
+      buf?: ArrayBufferView,
+    ): Uint8Array | undefined;
+  };
+
+const { filenameBase, pluginBase } = {
+  "filenameBase": "deno_audio",
+  "pluginBase":
+    "https://github.com/littledivy/deno_audio/releases/latest/download",
+};
+
+const isDev = Deno.env.get("DEV");
+
+if (isDev) {
+  // This will be checked against open resources after Plugin.close()
+  // in runTestClose() below.
+  const resourcesPre = Deno.resources();
+
+  const rid = Deno.openPlugin("./target/debug/" + filename(filenameBase));
+} else {
+  // logger.info(`Downloading latest Autopilot release from Github`);
+  const pluginId = await prepare({
+    name: "deno_audio",
+    urls: {
+      darwin: `${pluginBase}/libdeno_audio.dylib`,
+      windows: `${pluginBase}/deno_audio.dll`,
+      linux: `${pluginBase}/libdeno_audio.so`,
+    },
+  });
+}
+
+
+const {
+    play,
+} = core.ops();
+  
+const textDecoder = new TextDecoder();
+const decoder = new TextDecoder();
+
+
+export async function play_audio(arg: string) {
+    const encoder = new TextEncoder();
+    const view = encoder.encode(arg);
+    return new Promise((resolve, reject) => {
+      core.setAsyncHandler(play, (bytes) => {
+        resolve(textDecoder.decode(bytes));
+      });
+      core.dispatch(play, view);
+    });
+}
+
+await play_audio("music.mp3");
+