Healthy Blade

dat-healthy-7000.wav

Cracked Blade

dat-cracked-7000.wav

Fig 1. Healthy Blade


Fig 2. Cracked Blade

Fig 3. Healthy Blade

Fig 4. Cracked Blade

Fig 5. Healthy Blade

Fig 6. Cracked Blade

Fig 7. Healthy Blade

Fig 8. Cracked Blade

Fig 9. Healthy Blade

Fig 10. Cracked Blade

Fig 11. Healthy Blade

FIg 12. Cracked Blade

Fig 13. Healthy Blade

Fig 14. Cracked Blade

Octave Script Used. You need to use Audacity to separate the left and right channels.