diff --git a/AudioToDeforumKeyframes.py b/AudioToDeforumKeyframes.py
index 5238114..3cc2470 100644
--- a/AudioToDeforumKeyframes.py
+++ b/AudioToDeforumKeyframes.py
@@ -14,6 +14,7 @@ import numpy as np
 import librosa
 import math
 from scipy.interpolate import interp1d
+from scipy.interpolate import UnivariateSpline
 import matplotlib.pyplot as plt
 
 def plotting_stuffs():
@@ -30,14 +31,46 @@ def plotting_stuffs():
     x = np.linspace(1, 4000, 4000)
     y = f(x)
 
-    plt.plot(x, y)
-    plt.show()
+    #plt.plot(x, y)
+    #plt.show()
 
 
     plt.hist(rms[0], color = 'red', edgecolor = 'black',        bins = 10)
     plt.show()
-    plt.hist(cent[0], color = 'blue', edgecolor = 'black',        bins = int(cent.max()/100))
+
+    # Generate some example data
+    data =cent[0]
+
+    # Create a histogram
+    hist, bin_edges = np.histogram(data, bins=100, density=True)
+
+    # Calculate bin centers
+    bin_centers = 0.5 * (bin_edges[:-1] + bin_edges[1:])
+
+    # Perform spline interpolation on the histogram data
+    spline = UnivariateSpline(bin_centers, hist, s=0)
+
+    # Create a finer x-axis for plotting the interpolated function
+    x_interp = np.linspace(min(bin_centers), max(bin_centers), 1000)
+    y_interp = spline(x_interp)
+
+    # Plot the histogram and the interpolated function
+    plt.hist(data, bins=100, density=True, alpha=0.6, color='g', label='Histogram')
+    plt.plot(x_interp, y_interp, label='Interpolated PDF', color='red')
+    plt.legend()
+    plt.xlabel('x')
+    plt.ylabel('Probability Density')
+    plt.title('Histogram and Interpolated PDF')
+    # Obtain min and max values of the probability density
+    min_density = np.min(hist)
+    max_density = np.max(hist)
+
+    print(f"Min Probability Density: {min_density}")
+    print(f"Max Probability Density: {max_density}")
+
     plt.show()
+    plt.show()
+
 
 def f(t):
     return 1.0025+0.002*np.sin(1.25*3.14*t/30)
@@ -49,12 +82,12 @@ strength_max = 0.6
 
 
 # Assuming that into "generated" directoruy U've already create "project_name" subfolder
-audio_input_file = '/home/lalo/data/studio_grafica/deforum/wilson_r1_mm_sample.wav'
+#audio_input_file = '/home/lalo/data/studio_grafica/deforum/wilson_r1_mm_sample.wav'
 #audio_input_file = '/home/lalo/data/studio_suono/spx/231104_001_m01.wav'
 #audio_input_file = '/home/lalo/data/studio_grafica/deforum/eucrasy_r1_sample.wav'
 #audio_input_file = '/home/lalo/data/studio_grafica/deforum/eucrasy_r1.wav'
 #audio_input_file = '/home/lalo/data/studio_suono/231014_002_mastered_r2_clip.WAV'
-#audio_input_file = 'C:/Users/LucaConte/Music/lc_music/wilson_r1_mm.wav'
+audio_input_file = 'C:/Users/LucaConte/Music/lc_music/wilson_r1_mm.wav'
 
 
 #    Store the sampling rate as `sr`