diff --git a/src/FileIO/GenerateAudioModel.cpp b/src/FileIO/GenerateAudioModel.cpp
index cdd43be..c110a18 100644
--- a/src/FileIO/GenerateAudioModel.cpp
+++ b/src/FileIO/GenerateAudioModel.cpp
@@ -35,6 +35,11 @@ GenerateAudioModel::GenerateAudioModel(std::filesystem::path path, lessConfigure
     GenerateModelFromFile();
 }
 
+GenerateAudioModel::GenerateAudioModel(char *path, lessConfigure configure) : configure(std::move(configure)) {
+    auto file_path = std::string(path);
+    WavFileModel(file_path);
+}
+
 void GenerateAudioModel::PrintWavFiles() {
     for (const auto &file: wav_files) {
         YALL_DEBUG_ << file.string();
@@ -117,3 +122,4 @@ template<class I, class F>
 void GenerateAudioModel::for_each(I begin, I end, F f) {
     for_each(std::thread::hardware_concurrency(), begin, end, f);
 }
+
diff --git a/src/FileIO/GenerateAudioModel.h b/src/FileIO/GenerateAudioModel.h
index 9954ef6..d1f9e6d 100644
--- a/src/FileIO/GenerateAudioModel.h
+++ b/src/FileIO/GenerateAudioModel.h
@@ -23,6 +23,7 @@
 class GenerateAudioModel {
 public:
     GenerateAudioModel(std::filesystem::path path, lessConfigure configure);
+    GenerateAudioModel(char *path, lessConfigure configure);
 
     void PrintWavFiles();
 
diff --git a/src/lessampler.cpp b/src/lessampler.cpp
index b3e1d02..4d921d2 100644
--- a/src/lessampler.cpp
+++ b/src/lessampler.cpp
@@ -58,14 +58,14 @@ void lessampler::run() {
 
         // In some projects, the creator will use x.wav, z.wav or other non-existing audio to force truncation of audio
         // here is a basic handle。
-        if (!std::filesystem::exists(in_file_path)){
+        if (!std::filesystem::exists(in_file_path)) {
             return;
         }
 
         // Check if an audio model exists。 If it does not exist, turn on multithreaded generation
         if (!audio_model_io.CheckAudioModel()) {
             YALL_INFO_ << "Audio model: " + in_file_path.string() + " not found, generating...";
-            GenerateAudioModel genmodule(std::filesystem::weakly_canonical(std::filesystem::path(argv[1])).parent_path(), configure);
+            GenerateAudioModel genmodule(argv[1], configure);
         }
 
         // Read audio model
@@ -107,7 +107,7 @@ bool lessampler::ParseArgs() {
         show_logo();
         Dialogs::notify("lessampler", "Start modeling against the audio files");
         YALL_INFO_ << "Start modeling against the audio files in the provided destination folder...";
-        GenerateAudioModel genmodule(argv[1], configure);
+        GenerateAudioModel genmodule(std::filesystem::path(argv[1]), configure);
         return false;
     }