diff --git a/src/monitor/gui/components/audio/cpp/base.cpp b/src/monitor/gui/components/audio/cpp/base.cpp
index fa0543a..97d7756 100755
--- a/src/monitor/gui/components/audio/cpp/base.cpp
+++ b/src/monitor/gui/components/audio/cpp/base.cpp
@@ -7,6 +7,7 @@ namespace monitor::components
   {
     CONNECT(this);
     m_player.set_callback(std::bind(&audio::callback, this, std::placeholders::_1, std::placeholders::_2));
+    m_player.set_device();
   }
 
   void audio::on_detach()
diff --git a/src/monitor/gui/components/creator/cpp/base.cpp b/src/monitor/gui/components/creator/cpp/base.cpp
index c245455..2351869 100644
--- a/src/monitor/gui/components/creator/cpp/base.cpp
+++ b/src/monitor/gui/components/creator/cpp/base.cpp
@@ -22,18 +22,12 @@ namespace monitor::components
   void creator::create()
   {
     m_status = utils::var::STATUS::PROCESS;
+    m_setup.m_file = utils::var::DIR / m_dir.m_name / m_file.m_name;
+    // send to: tabs
+    VE::event e { utils::event_type::CREATE_SNAPSHOT, m_setup };
+    EMIT(e);
+    clear();
 
-    auto f = [this]() {
-      auto file = utils::var::DIR / m_dir.m_name / m_file.m_name;
-
-      // send to: tabs
-      m_setup.m_file = file;
-      VE::event e { utils::event_type::CREATE_SNAPSHOT, m_setup };
-      EMIT(e);
-      clear();
-    };
-    std::thread th(f);
-    th.detach();
   }
 
   void creator::clear()
diff --git a/src/monitor/gui/components/creator/cpp/render/combo.cpp b/src/monitor/gui/components/creator/cpp/render/combo.cpp
index dd954e2..b3f4d90 100644
--- a/src/monitor/gui/components/creator/cpp/render/combo.cpp
+++ b/src/monitor/gui/components/creator/cpp/render/combo.cpp
@@ -5,18 +5,18 @@ namespace monitor::components
 {
   void creator::render_combo()
   {
-    ImGui::SetNextItemWidth(400.f);
-    if (ImGui::BeginCombo(VE_NO_NAME("select_dir"), m_dir.m_id < 0 ? "---" : m_dirs[m_dir.m_id].c_str()))
+    ImGui::SetNextItemWidth(200.f);
+    if (ImGui::BeginCombo(VE_NO_NAME("select_signal_type"), m_signal_type.m_id < 0 ? "---" : hr::all_types()[m_signal_type.m_id].get_name().c_str()))
     {
-      for (std::size_t i = 0; i < m_dirs.size(); ++i)
+      for (std::size_t i = 0; i < hr::all_types().size(); ++i)
       {
-        const bool is_selected = (m_dir.m_id == static_cast<int>(i));
-        if (ImGui::Selectable(m_dirs[i].c_str(), is_selected)) 
+        const bool is_selected = (m_signal_type.m_id == static_cast<int>(i));
+        if (ImGui::Selectable(hr::all_types()[i].get_name().c_str(), is_selected)) 
         {
-          m_files.clear();
-          m_dir.init(i, m_dirs[i]);
-          for (const auto& entry : std::filesystem::directory_iterator(utils::var::DIR/m_dir.m_name))
-            if (entry.is_regular_file()) m_files.push_back(entry.path().filename().string()); 
+          m_signal_type.init(i, hr::all_types()[i].get_name());
+          m_setup.m_signal_type = hr::all_types()[i];
+          if (m_setup.m_signal_type.m_type != hr::signal_type::type::FILE)
+            m_status = utils::var::STATUS::READY;
         }
         if (is_selected) ImGui::SetItemDefaultFocus();
       }
@@ -26,6 +26,31 @@ namespace monitor::components
 
     auto ctx = ImGui::GetCurrentContext();
     ImGui::SameLine(0.f, ctx->Style.FramePadding.x);
+    
+    ImGui::SetNextItemWidth(400.f);
+    if (ImGui::BeginCombo(VE_NO_NAME("select_dir"), m_dir.m_id < 0 ? "---" : m_dirs[m_dir.m_id].c_str()))
+    {
+      if (m_setup.m_signal_type.m_type == hr::signal_type::type::FILE)
+      {
+        for (std::size_t i = 0; i < m_dirs.size(); ++i)
+        {
+          const bool is_selected = (m_dir.m_id == static_cast<int>(i));
+          if (ImGui::Selectable(m_dirs[i].c_str(), is_selected)) 
+          {
+            m_files.clear();
+            m_dir.init(i, m_dirs[i]);
+            for (const auto& entry : std::filesystem::directory_iterator(utils::var::DIR/m_dir.m_name))
+              if (entry.is_regular_file()) m_files.push_back(entry.path().filename().string()); 
+          }
+          if (is_selected) ImGui::SetItemDefaultFocus();
+        }
+      }
+
+      ImGui::EndCombo();
+    }
+
+    ctx = ImGui::GetCurrentContext();
+    ImGui::SameLine(0.f, ctx->Style.FramePadding.x);
 
     ImGui::SetNextItemWidth(400.f);
     if (ImGui::BeginCombo(VE_NO_NAME("select_file"), m_file.m_id < 0 ? "---" : m_files[m_file.m_id].c_str()))
diff --git a/src/monitor/gui/components/creator/cpp/render/setup.cpp b/src/monitor/gui/components/creator/cpp/render/setup.cpp
index f889dce..096f55e 100644
--- a/src/monitor/gui/components/creator/cpp/render/setup.cpp
+++ b/src/monitor/gui/components/creator/cpp/render/setup.cpp
@@ -27,7 +27,7 @@ namespace monitor::components
     ImGui::SameLine(0.0f, spacing);
     ImGui::Text("%zu", m_setup.m_block_size);
     // тут нужно жестко, а то при изменении циферек прагает в сторону поле
-    ImGui::SameLine(1000.0f);
+    ImGui::SameLine(1200.0f);
 
     ImGui::SetCursorPosY(8.f);
     VE_PUSH_FONT(ICON, 12);
@@ -60,7 +60,7 @@ namespace monitor::components
     ImGui::SameLine(0.0f, spacing);
     ImGui::Text("%zu", m_setup.m_step_size);
     // тут нужно жестко, а то при изменении циферек прагает в сторону поле
-    ImGui::SameLine(1195.0f);
+    ImGui::SameLine(1395.0f);
 
     ImGui::SetCursorPosY(8.f);
     VE_PUSH_FONT(ICON, 12);
@@ -71,39 +71,5 @@ namespace monitor::components
     VE_POP_FONT();
     ImGui::PopItemFlag();
     // end
-
-    ImGui::SameLine(0.f, 4.f * spacing);
-
-    // compression
-    hr::base_t step_compression = 0.1;
-    ImGui::Text("compression:");
-    ImGui::SameLine(0.0f, spacing);
-
-    ImGui::PushItemFlag(ImGuiItemFlags_ButtonRepeat, true);
-    ImGui::SetCursorPosY(8.f);
-    VE_PUSH_FONT(ICON, 12);
-    ImGui::PushID(VE_NO_NAME("4"));
-    if (ImGui::Button(VE::style::icon::ICON_MINUS, ImVec2{24, 20}))
-    {
-      m_setup.m_compression -= step_compression; 
-      m_setup.m_compression = std::fmax(0.0, m_setup.m_compression);
-    }
-    ImGui::PopID();
-    VE_POP_FONT();
-
-    ImGui::SameLine(0.0f, spacing);
-    ImGui::Text("%.2f", m_setup.m_compression);
-    // тут нужно жестко, а то при изменении циферек прагает в сторону поле
-    ImGui::SameLine(1420.0f);
-
-    ImGui::SetCursorPosY(8.f);
-    VE_PUSH_FONT(ICON, 12);
-    ImGui::PushID(VE_NO_NAME("5"));
-    if (ImGui::Button(VE::style::icon::ICON_PLUS, ImVec2{24, 20}))
-      m_setup.m_compression += step_compression;
-    ImGui::PopID();
-    VE_POP_FONT();
-    ImGui::PopItemFlag();
-    // end
   }
 }
diff --git a/src/monitor/gui/components/creator/cpp/render/spinner.cpp b/src/monitor/gui/components/creator/cpp/render/spinner.cpp
index 06d1da7..84c7ecb 100644
--- a/src/monitor/gui/components/creator/cpp/render/spinner.cpp
+++ b/src/monitor/gui/components/creator/cpp/render/spinner.cpp
@@ -9,7 +9,7 @@ namespace monitor::components
   {
     auto ctx = ImGui::GetCurrentContext();
     auto s = ctx->CurrentWindow->Size;
-    ImVec2 pos{ 830.f, s.y / 2.f };
+    ImVec2 pos{ 1030.f, s.y / 2.f };
 
     if (m_status == utils::var::STATUS::COMPLETED) m_spinner.render(pos);
     else if (m_status == utils::var::STATUS::READY) m_spinner.render(pos, "#B4CF16");
diff --git a/src/monitor/gui/components/creator/creator.hpp b/src/monitor/gui/components/creator/creator.hpp
index 3d3f629..c2790f0 100644
--- a/src/monitor/gui/components/creator/creator.hpp
+++ b/src/monitor/gui/components/creator/creator.hpp
@@ -15,7 +15,7 @@ namespace monitor::components
     private:
       struct combo 
       { 
-        std::string m_name; 
+        std::string m_name = "no selected"; 
         int m_id = -1; 
         void init(int id, std::string name) { m_id = id; m_name = name; }
         void clear() 
@@ -28,6 +28,7 @@ namespace monitor::components
     private:
       std::vector<std::string> m_dirs;
       std::vector<std::string> m_files;
+      combo m_signal_type;
       combo m_dir;
       combo m_file;
       utils::var::STATUS m_status = utils::var::STATUS::EMPTY;
@@ -41,6 +42,7 @@ namespace monitor::components
       void render_spinner();
       void render_buttons();
       void render_setup();
+      void render_combo_signals();
   };
 }
 
diff --git a/src/monitor/gui/components/snapshot/cpp/base.cpp b/src/monitor/gui/components/snapshot/cpp/base.cpp
index 842ad14..f85b989 100755
--- a/src/monitor/gui/components/snapshot/cpp/base.cpp
+++ b/src/monitor/gui/components/snapshot/cpp/base.cpp
@@ -9,9 +9,6 @@ namespace monitor::components
     CONNECT(this);
     m_audio.on_attach();
     m_markers.on_attach();
-
-    m_plugins.emplace_back(combo{ .m_id = 0, .m_name = "Energy", .m_type = utils::var::PLUGIN_TYPE::ENERGY });
-    m_plugins.emplace_back(combo{ .m_id = 1, .m_name = "Segmenter", .m_type = utils::var::PLUGIN_TYPE::SEGMENTER });
   }
 
   void snapshot::on_detach()
@@ -39,10 +36,23 @@ namespace monitor::components
   void snapshot::init(hr::setup setup)
   {
     m_setup = setup;
-    auto r = hr::run<hr::plugins::magnitude>(m_setup);
+
+    hr::result r;
+
+    if (m_setup.m_signal_type.m_type != hr::signal_type::type::FILE)
+    {
+      hr::signal_generator sg;
+      r = sg.generate(setup.m_signal_type);
+    }
+    else
+    {
+      r = hr::run<hr::plugins::magnitude>(m_setup);
+    }
 
     fill(r);
 
+    // HERE
+    // когда генерируем то нужно и звук сделать !!!
     m_audio.init(m_setup.m_file);
     m_audio.set_step(r.m_data.size());
     m_markers.init();
@@ -94,17 +104,17 @@ namespace monitor::components
 
     switch (m_plugin.m_type)
     {
-      case utils::var::PLUGIN_TYPE::SEGMENTER:
-      {
-        r = hr::run<hr::plugins::segmenter>(m_setup);
-        break;
-      }
-
-      case utils::var::PLUGIN_TYPE::ENERGY:
-      {
-        r = hr::run<hr::plugins::energy>(m_setup);
-        break;
-      }
+      // case utils::var::PLUGIN_TYPE::SEGMENTER:
+      // {
+      //   r = hr::run<hr::plugins::segmenter>(m_setup);
+      //   break;
+      // }
+      //
+      // case utils::var::PLUGIN_TYPE::ENERGY:
+      // {
+      //   r = hr::run<hr::plugins::energy>(m_setup);
+      //   break;
+      // }
     }
 
     fill(r);
diff --git a/src/monitor/libs/audio/audio.cpp b/src/monitor/libs/audio/audio.cpp
index f9a3e72..5069180 100644
--- a/src/monitor/libs/audio/audio.cpp
+++ b/src/monitor/libs/audio/audio.cpp
@@ -3,9 +3,29 @@
 
 namespace monitor::libs
 {
+  void audio::set_device()
+  {
+    std::vector<std::string> devices = sf::PlaybackDevice::getAvailableDevices();
+    if (devices.size() < 1)
+    {
+      hack::error()("Не удалось найти устройство воспроизведения");
+      return;
+    }
+    // поставь, то которое есть в списке устройств
+    // for (auto& d : devices) std::cout << d << std::endl;
+    std::string target_device = devices[1]; 
+    if (sf::PlaybackDevice::setDevice(target_device)) 
+      hack::log()("Устройство успешно установлено: ", target_device);
+    else 
+      hack::error()("Не удалось установить устройство: ", target_device);
+  }
+
   void audio::set_file(std::filesystem::path p)
   {
     if (!m_music.openFromFile(p)) hack::error()("dont open file:", p.string());
+
+    std::vector<std::string> devices = sf::PlaybackDevice::getAvailableDevices();
+    std::string targetDevice = devices[1]; 
   }
 
   void audio::set_callback(std::function<void(sf::Time, float)> c)
diff --git a/src/monitor/libs/audio/audio.hpp b/src/monitor/libs/audio/audio.hpp
index 78a0925..c3071b6 100644
--- a/src/monitor/libs/audio/audio.hpp
+++ b/src/monitor/libs/audio/audio.hpp
@@ -13,6 +13,7 @@ namespace monitor::libs
       ~audio() =default;
 
     public:
+      void set_device();
       void set_file(std::filesystem::path p);
       void play();
       void stop();