diff --git a/core/pen/include/os.h b/core/pen/include/os.h
index 86cafd42..444f4e4c 100644
--- a/core/pen/include/os.h
+++ b/core/pen/include/os.h
@@ -44,6 +44,7 @@ namespace pen
     Str              os_get_persistent_data_directory();
     Str              os_get_cache_data_directory();
     void             os_create_directory(const Str& dir);
+    bool             os_delete_directory(const Str& filename);
     void             os_open_url(const Str& url);
     void             os_ignore_slient();
     void             os_enable_background_audio();
@@ -74,5 +75,6 @@ namespace pen
     void              music_enable_remote_control();
     void              music_set_now_playing(const Str& artist, const Str& album, const Str& track);
     void              music_set_now_playing_artwork(void* data, u32 w, u32 h, u32 bpp, u32 row_pitch);
+    void              music_set_now_playing_position();
 
 } // namespace pen
diff --git a/core/pen/source/ios/os.mm b/core/pen/source/ios/os.mm
index ef7d5b1a..cfaff10b 100644
--- a/core/pen/source/ios/os.mm
+++ b/core/pen/source/ios/os.mm
@@ -412,6 +412,16 @@ void os_create_directory(const Str& dir)
         }
     }
 
+    bool os_delete_directory(const Str& filename)
+    {
+        bool ret = false;
+        @autoreleasepool {
+            NSFileManager* manager = [NSFileManager defaultManager];
+            ret = [manager removeItemAtPath:[NSString stringWithUTF8String:filename.c_str()] error:nil];
+        }
+        return ret;
+    }
+
     void os_open_url(const Str& url)
     {
         @autoreleasepool {
@@ -510,4 +520,8 @@ void music_set_now_playing_artwork(void* data, u32 w, u32 h, u32 bpp, u32 row_pi
             [[MPNowPlayingInfoCenter defaultCenter] setNowPlayingInfo:mut_info];
         }
     }
+
+    void music_set_now_playing_position() {
+        
+    }
 }
diff --git a/core/put/source/audio/audio.h b/core/put/source/audio/audio.h
index 4356be5c..fd543195 100644
--- a/core/put/source/audio/audio.h
+++ b/core/put/source/audio/audio.h
@@ -53,7 +53,8 @@ namespace put
 
     struct audio_sound_file_info
     {
-        u32 length_ms;
+        u32 error = 0;
+        u32 length_ms = 0;
     };
 
     struct audio_channel_state
diff --git a/core/put/source/audio/audio_fmod.cpp b/core/put/source/audio/audio_fmod.cpp
index 6d30c2ed..a3f819b5 100644
--- a/core/put/source/audio/audio_fmod.cpp
+++ b/core/put/source/audio/audio_fmod.cpp
@@ -31,12 +31,10 @@ namespace
 
     struct audio_resource_allocation
     {
-        void* resource;
-        u32   num_dsp = 0;
-
+        void*               resource;
+        u32                 num_dsp = 0;
         audio_resource_type type;
-
-        std::atomic<u8> assigned_flag;
+        std::atomic<u8>     assigned_flag;
     };
 
     struct resource_state
@@ -270,13 +268,14 @@ namespace put
         FMOD_RESULT result = _sound_system->createSound(resovled_name.c_str(), FMOD_DEFAULT, NULL,
                                                         (FMOD::Sound**)&_audio_resources[resource_slot].resource);
 
-        PEN_ASSERT(result == FMOD_OK);
-
         // populate sound info
-        FMOD::Sound* new_sound = (FMOD::Sound*)_audio_resources[resource_slot].resource;
-
-        new_sound->getLength(&_sound_file_info[resource_slot].length_ms, FMOD_TIMEUNIT_MS);
-
+        _sound_file_info[resource_slot].error = result;
+        if(result == FMOD_OK)
+        {
+            FMOD::Sound* new_sound = (FMOD::Sound*)_audio_resources[resource_slot].resource;
+            FMOD_RESULT ms_result = new_sound->getLength(&_sound_file_info[resource_slot].length_ms, FMOD_TIMEUNIT_MS);
+            PEN_LOG("FMOD TIMEMS %i", ms_result);
+        }
         _sound_file_info_ready[resource_slot] = true;
 
         return resource_slot;
@@ -301,11 +300,15 @@ namespace put
 
         FMOD_RESULT result = _sound_system->createSound((const char*)music.pcm_data, FMOD_OPENRAW | FMOD_OPENMEMORY_POINT,
                                                         &exinfo, (FMOD::Sound**)&_audio_resources[resource_slot].resource);
-        PEN_ASSERT(result == FMOD_OK);
-
+        
         // populate sound info
-        FMOD::Sound* new_sound = (FMOD::Sound*)_audio_resources[resource_slot].resource;
-        new_sound->getLength(&_sound_file_info[resource_slot].length_ms, FMOD_TIMEUNIT_MS);
+        _sound_file_info[resource_slot].error = result;
+        if(result == FMOD_OK)
+        {
+            FMOD::Sound* new_sound = (FMOD::Sound*)_audio_resources[resource_slot].resource;
+            FMOD_RESULT ms_result = new_sound->getLength(&_sound_file_info[resource_slot].length_ms, FMOD_TIMEUNIT_MS);
+            PEN_LOG("FMOD TIMEMS %i", ms_result);
+        }
         _sound_file_info_ready[resource_slot] = true;
 
         return resource_slot;
@@ -320,10 +323,22 @@ namespace put
         _audio_resources[resource_slot].assigned_flag |= 0xff;
         _audio_resources[resource_slot].type = AUDIO_RESOURCE_SOUND;
 
-        FMOD_RESULT result = _sound_system->createStream(filename, FMOD_LOOP_NORMAL | FMOD_2D, 0,
-                                                         (FMOD::Sound**)&_audio_resources[resource_slot].resource);
-
-        PEN_ASSERT(result == FMOD_OK);
+        FMOD_RESULT result = _sound_system->createStream(
+            filename, 
+            FMOD_LOOP_OFF | FMOD_2D | FMOD_IGNORETAGS | FMOD_MPEGSEARCH, 
+            0,
+            (FMOD::Sound**)&_audio_resources[resource_slot].resource
+        );
+        
+        // populate sound info
+        _sound_file_info[resource_slot].error = result;
+        if(result == FMOD_OK)
+        {
+            FMOD::Sound* new_sound = (FMOD::Sound*)_audio_resources[resource_slot].resource;
+            FMOD_RESULT ms_result = new_sound->getLength(&_sound_file_info[resource_slot].length_ms, FMOD_TIMEUNIT_MS);
+            PEN_LOG("FMOD TIMEMS %i", ms_result);
+        }
+        _sound_file_info_ready[resource_slot] = true;
 
         return resource_slot;
     }
@@ -360,8 +375,6 @@ namespace put
         result = _sound_system->playSound((FMOD::Sound*)_audio_resources[sound_index].resource, 0, false,
                                           (FMOD::Channel**)&_audio_resources[resource_slot].resource);
 
-        PEN_ASSERT(result == FMOD_OK);
-
         return resource_slot;
     }