Simple code to play a sound of a given frequency

.idea/HearingTest.iml

@@ -2,7 +2,7 @@
 <module type="PYTHON_MODULE" version="4">
   <component name="NewModuleRootManager">
     <content url="file://$MODULE_DIR$" />
-    <orderEntry type="jdk" jdkName="Python 3.5 (pyGUI)" jdkType="Python SDK" />
+    <orderEntry type="jdk" jdkName="Python 3.6 GUI (QT)" jdkType="Python SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
 </module>
\ No newline at end of file

.idea/misc.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.5 (pyGUI)" project-jdk-type="Python SDK" />
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.6 GUI (QT)" project-jdk-type="Python SDK" />
 </project>
\ No newline at end of file

HearingTest.py

@@ -22,16 +22,26 @@ Display agregated scores in second window
 import sounddevice as sd
 import numpy as np
 import matplotlib.pyplot as plt
+import soundfile as sf
+import time
 
 if __name__ == '__main__':
-    fs = 48000
+    print(sd.default.device['output'])
+    device = sd.query_devices(sd.default.device['output'])
+    fs = device['default_samplerate']
     length = 0.5
-    f = 100
-    norm = 32000
+    f = 5000
+
     # sound = np.zeros(int(length*fs))
-    t = np.arange(0, length, 1/fs)
-    sound = np.sin(f*t)*norm
-    plt.plot(t, sound)
-    plt.show()
-    print(sd.query_devices())
-    sd.play(sound, fs, device=1, blocking=True)
+    #
+    # sound = np.sin(f*t)*norm
+    # sound, fs = sf.read('C:\Windows\media\Windows Background.wav', dtype='float32')
+    # t = np.arange(0, sound.shape[0]) * (1 / fs)
+    # plt.plot(t, sound)
+    # plt.show()
+    # print(device)
+    # sd.play(sound, fs, blocking=False)
+    # time.sleep(1)
+    t = np.arange(0, length, 1 / fs)
+    sound2 = np.sin(f*t)
+    sd.play(sound2, fs, blocking=True)