diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52c625f..3a3eb5d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# 1.0.2
+
+* Add audio/x-aiff mimeType lookup by header bytes.
+* Add audio/x-flac mimeType lookup by header bytes.
+* Add audio/x-wav mimeType lookup by header bytes.
+
 # 1.0.1
 
 * Add image/webp mimeType lookup by header bytes.
diff --git a/lib/src/magic_number.dart b/lib/src/magic_number.dart
index 78255c5..0cb5a8d 100644
--- a/lib/src/magic_number.dart
+++ b/lib/src/magic_number.dart
@@ -31,6 +31,76 @@
 const List<MagicNumber> initialMagicNumbers = [
   MagicNumber('application/pdf', [0x25, 0x50, 0x44, 0x46]),
   MagicNumber('application/postscript', [0x25, 0x51]),
+
+  /// AIFF is based on the EA IFF 85 Standard for Interchange Format Files.
+  /// -> 4 bytes have the ASCII characters 'F' 'O' 'R' 'M'.
+  /// -> 4 bytes indicating the size of the file
+  /// -> 4 bytes have the ASCII characters 'A' 'I' 'F' 'F'.
+  /// http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/AIFF/Docs/AIFF-1.3.pdf
+  MagicNumber('audio/x-aiff', [
+    0x46,
+    0x4F,
+    0x52,
+    0x4D,
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0x41,
+    0x49,
+    0x46,
+    0x46
+  ], mask: [
+    0xFF,
+    0xFF,
+    0xFF,
+    0xFF,
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0xFF,
+    0xFF,
+    0xFF,
+    0xFF
+  ]),
+
+  /// -> 4 bytes have the ASCII characters 'f' 'L' 'a' 'C'.
+  /// https://xiph.org/flac/format.html
+  MagicNumber('audio/x-flac', [0x66, 0x4C, 0x61, 0x43]),
+
+  /// The WAVE file format is based on the RIFF document format.
+  /// -> 4 bytes have the ASCII characters 'R' 'I' 'F' 'F'.
+  /// -> 4 bytes indicating the size of the file
+  /// -> 4 bytes have the ASCII characters 'W' 'A' 'V' 'E'.
+  /// http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf
+  MagicNumber('audio/x-wav', [
+    0x52,
+    0x49,
+    0x46,
+    0x46,
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0x57,
+    0x41,
+    0x56,
+    0x45
+  ], mask: [
+    0xFF,
+    0xFF,
+    0xFF,
+    0xFF,
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0xFF,
+    0xFF,
+    0xFF,
+    0xFF
+  ]),
   MagicNumber('image/gif', [0x47, 0x49, 0x46, 0x38, 0x37, 0x61]),
   MagicNumber('image/gif', [0x47, 0x49, 0x46, 0x38, 0x39, 0x61]),
   MagicNumber('image/jpeg', [0xFF, 0xD8]),
diff --git a/pubspec.yaml b/pubspec.yaml
index 1aca7a0..f0c92f1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: mime
-version: 1.0.1
+version: 1.0.2
 
 description: >-
   Utilities for handling media (MIME) types, including determining a type from
diff --git a/test/mime_type_test.dart b/test/mime_type_test.dart
index e02e0af..ac0db01 100644
--- a/test/mime_type_test.dart
+++ b/test/mime_type_test.dart
@@ -41,6 +41,7 @@
       _expectMimeType('file.tiff', 'image/tiff');
       _expectMimeType('file.tif', 'image/tiff');
       _expectMimeType('file.webp', 'image/webp');
+      _expectMimeType('file.aiff', 'audio/x-aiff');
     });
 
     test('unknown-mime-type', () {
@@ -102,6 +103,36 @@
         0x42,
         0x50
       ]);
+      _expectMimeType('file', 'audio/x-aiff', headerBytes: [
+        0x46,
+        0x4F,
+        0x52,
+        0x4D,
+        0x04,
+        0x0B,
+        0xEF,
+        0xF4,
+        0x41,
+        0x49,
+        0x46,
+        0x46
+      ]);
+      _expectMimeType('file', 'audio/x-flac',
+          headerBytes: [0x66, 0x4C, 0x61, 0x43]);
+      _expectMimeType('file', 'audio/x-wav', headerBytes: [
+        0x52,
+        0x49,
+        0x46,
+        0x46,
+        0xA6,
+        0x4E,
+        0x70,
+        0x03,
+        0x57,
+        0x41,
+        0x56,
+        0x45
+      ]);
     });
   });