diff --git a/.gitignore b/.gitignore
index fab7372..9c02b0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -71,3 +71,7 @@ Thumbs.db
 *.dll
 *.exe
 
+generated/
+
+.vscode/settings.json
+testqt
\ No newline at end of file
diff --git a/pulseaudiosetup.sh b/pulseaudiosetup.sh
old mode 100644
new mode 100755
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index b48be24..2b5d38e 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -12,10 +12,10 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWi
 	sound.addDefaultDevice();
 
 	QPushButton* btn = ui->pushButton;
-	QObject::connect(btn, SIGNAL( clicked() ), this, SLOT( buttonPressed() ));
+	QObject::connect(btn, SIGNAL( clicked() ), this, SLOT( buttonPressed0() ));
 
 	QPushButton* btn2 = ui->pushButton2;
-	QObject::connect(btn2, SIGNAL( clicked() ), this, SLOT( buttonPressed() ));
+	QObject::connect(btn2, SIGNAL( clicked() ), this, SLOT( buttonPressed1() ));
 
 	sc = new QShortcut(QKeySequence("Shift+1"), this, 0, 0, Qt::ApplicationShortcut);
 	QObject::connect(sc, SIGNAL( activated() ), this, SLOT( shortcut() ));