diff --git a/package-lock.json b/package-lock.json
index fea3e7a09..65895a84f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6563,9 +6563,9 @@
       "dev": true
     },
     "mux.js": {
-      "version": "5.11.1",
-      "resolved": "https://registry.npmjs.org/mux.js/-/mux.js-5.11.1.tgz",
-      "integrity": "sha512-U/JKEU4GZfk2BpEQpPfmH81nF79UKK2a1QOb6PF9viPspJpexGt11YzR/nTKNWdfjWG0DGjcSU+zb2F52Z/q8w==",
+      "version": "5.11.2",
+      "resolved": "https://registry.npmjs.org/mux.js/-/mux.js-5.11.2.tgz",
+      "integrity": "sha512-/qvYK2lU8ETFY9DyGp4IX2Lhlm3ajqk8pUfX1I7is7OmPYrTM0csS2zXyW9wCpHq0yMZLLR9yEz0mwYKanfHdQ==",
       "requires": {
         "@babel/runtime": "^7.11.2"
       }
diff --git a/package.json b/package.json
index d07c7c0b4..02169853c 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "global": "^4.4.0",
     "m3u8-parser": "4.7.0",
     "mpd-parser": "0.17.0",
-    "mux.js": "5.11.1",
+    "mux.js": "5.11.2",
     "video.js": "^6 || ^7"
   },
   "peerDependencies": {
diff --git a/scripts/sources.json b/scripts/sources.json
index 4f03ff21b..364382b89 100644
--- a/scripts/sources.json
+++ b/scripts/sources.json
@@ -387,5 +387,11 @@
     "uri": "data:application/x-mpegurl;charset=utf-8,%23EXTM3U%0D%0A%0D%0A%23EXT-X-MEDIA%3ATYPE%3DAUDIO%2CGROUP-ID%3D%22bipbop_audio%22%2CLANGUAGE%3D%22eng%22%2CNAME%3D%22BipBop%20Audio%201%22%2CAUTOSELECT%3DYES%2CDEFAULT%3DYES%0D%0A%23EXT-X-MEDIA%3ATYPE%3DAUDIO%2CGROUP-ID%3D%22bipbop_audio%22%2CLANGUAGE%3D%22eng%22%2CNAME%3D%22BipBop%20Audio%202%22%2CAUTOSELECT%3DNO%2CDEFAULT%3DNO%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Falternate_audio_aac_sinewave%2Fprog_index.m3u8%22%0D%0A%0D%0A%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22English%22%2CDEFAULT%3DYES%2CAUTOSELECT%3DYES%2CFORCED%3DNO%2CLANGUAGE%3D%22en%22%2CCHARACTERISTICS%3D%22public.accessibility.transcribes-spoken-dialog%2C%20public.accessibility.describes-music-and-sound%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Feng%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22English%20%28Forced%29%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DNO%2CFORCED%3DYES%2CLANGUAGE%3D%22en%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Feng_forced%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22Fran%C3%83%C2%A7ais%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DYES%2CFORCED%3DNO%2CLANGUAGE%3D%22fr%22%2CCHARACTERISTICS%3D%22public.accessibility.transcribes-spoken-dialog%2C%20public.accessibility.describes-music-and-sound%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Ffra%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22Fran%C3%83%C2%A7ais%20%28Forced%29%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DNO%2CFORCED%3DYES%2CLANGUAGE%3D%22fr%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Ffra_forced%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22Espa%C3%83%C2%B1ol%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DYES%2CFORCED%3DNO%2CLANGUAGE%3D%22es%22%2CCHARACTERISTICS%3D%22public.accessibility.transcribes-spoken-dialog%2C%20public.accessibility.describes-music-and-sound%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Fspa%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22Espa%C3%83%C2%B1ol%20%28Forced%29%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DNO%2CFORCED%3DYES%2CLANGUAGE%3D%22es%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Fspa_forced%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22%C3%A6%C2%97%C2%A5%C3%A6%C2%9C%C2%AC%C3%A8%C2%AA%C2%9E%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DYES%2CFORCED%3DNO%2CLANGUAGE%3D%22ja%22%2CCHARACTERISTICS%3D%22public.accessibility.transcribes-spoken-dialog%2C%20public.accessibility.describes-music-and-sound%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Fjpn%2Fprog_index.m3u8%22%0D%0A%23EXT-X-MEDIA%3ATYPE%3DSUBTITLES%2CGROUP-ID%3D%22subs%22%2CNAME%3D%22%C3%A6%C2%97%C2%A5%C3%A6%C2%9C%C2%AC%C3%A8%C2%AA%C2%9E%20%28Forced%29%22%2CDEFAULT%3DNO%2CAUTOSELECT%3DNO%2CFORCED%3DYES%2CLANGUAGE%3D%22ja%22%2CURI%3D%22https%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fsubtitles%2Fjpn_forced%2Fprog_index.m3u8%22%0D%0A%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D263851%2CCODECS%3D%22mp4a.40.2%2C%20avc1.4d400d%22%2CRESOLUTION%3D416x234%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear1%2Fprog_index.m3u8%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D577610%2CCODECS%3D%22mp4a.40.2%2C%20avc1.4d401e%22%2CRESOLUTION%3D640x360%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear2%2Fprog_index.m3u8%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D915905%2CCODECS%3D%22mp4a.40.2%2C%20avc1.4d401f%22%2CRESOLUTION%3D960x540%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear3%2Fprog_index.m3u8%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D1030138%2CCODECS%3D%22mp4a.40.2%2C%20avc1.4d401f%22%2CRESOLUTION%3D1280x720%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear4%2Fprog_index.m3u8%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D1924009%2CCODECS%3D%22mp4a.40.2%2C%20avc1.4d401f%22%2CRESOLUTION%3D1920x1080%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear5%2Fprog_index.m3u8%0D%0A%0D%0A%23EXT-X-STREAM-INF%3ABANDWIDTH%3D41457%2CCODECS%3D%22mp4a.40.2%22%2CAUDIO%3D%22bipbop_audio%22%2CSUBTITLES%3D%22subs%22%0D%0Ahttps%3A%2F%2Fd2zihajmogu5jn.cloudfront.net%2Fbipbop-advanced%2Fgear0%2Fprog_index.m3u8",
     "mimetype": "application/x-mpegurl",
     "features": []
+  },
+  {
+    "name": "audio only ts with program Map table every other segment",
+    "uri": "https://d2zihajmogu5jn.cloudfront.net/first-pmt-only/index.m3u8",
+    "mimetype": "application/x-mpegurl",
+    "features": []
   }
 ]
diff --git a/src/media-groups.js b/src/media-groups.js
index c88fdf44e..c2da756a9 100644
--- a/src/media-groups.js
+++ b/src/media-groups.js
@@ -438,6 +438,9 @@ export const initialize = {
     if (!mediaGroups[type] ||
         Object.keys(mediaGroups[type]).length === 0) {
       mediaGroups[type] = { main: { default: { default: true } } };
+      if (audioOnlyMaster) {
+        mediaGroups[type].main.default.playlists = masterPlaylistLoader.master.playlists;
+      }
     }
 
     for (const groupId in mediaGroups[type]) {