--- /dev/null
+# Samples list in https://youtu.be/7Btp80LPqRs
+4.050000 11.140000 C4
+13.290000 21.060000 C#4
+23.850000 30.210000 D4
+33.710000 38.360000 Eb4
+43.120000 47.430000 E4
+51.870000 56.010000 F4
+60.830000 65.490000 F#4
+69.750000 73.940000 G4
+78.850000 82.950000 Ab4
+86.920000 90.720000 A4
+96.110000 100.270000 Bb4
+104.690000 108.460000 B4
+111.820000 115.890000 C5
+118.920000 122.760000 C#5
+125.790000 130.070000 D5
+133.670000 138.080000 Eb5
+141.280000 146.030000 E5
+149.740000 154.330000 F5
+158.140000 163.260000 F#5
+166.370000 169.400000 G5
+171.810000 175.920000 Ab5
+178.050000 181.720000 A5
+184.510000 188.540000 Bb5
+192.340000 196.340000 B5
+199.000000 200.850000 rest