Metal scrape with sharp pointed object, squeak, shrill, circular movements

[[0,0,0,0,0,0,0,0,0,0,0,0.001,-0.001,-0.001,-0.001,0.001,-0.001,-0.001,-0.001,0.001,-0.001,-0.001,-0.002,-0.001,-0.002,0.002,0.002,0.002,-0.002,0.003,0.004,-0.006,0.005,0.005,0.007,-0.006,0.004,-0.005,0.005,-0.005,0.003,-0.003,-0.005,-0.006,-0.006,0.006,-0.004,-0.003,0.003,0.004,0.003,-0.005,-0.002,-0.002,0.001,0.002,0.002,0.002,-0.001,0.001,0.001,-0.001,-0.001,-0.001,0,0.001,0.001,0,0.001,0.001,-0.002,-0.002,-0.002,0.003,-0.003,-0.002,-0.001,0.002,-0.003,-0.002,0.002,0.002,-0.003,-0.003,0.002,0.003,-0.003,0.003,0.003,-0.003,0.003,-0.003,0.004,-0.003,-0.003,-0.003,-0.004,0.004,0.007,0.006,0.006,-0.01,-0.041,-0.079,0.12,0.173,0.174,0.156,-0.163,-0.097,0.045,-0.028,0.012,0.009,0.011,0.008,-0.005,-0.007,-0.004,-0.004,-0.003,0.006,-0.005,0.004,0.004,-0.003,-0.003,0.003,0.002,0.002,0.002,-0.003,0.003,0.002,-0.003,0.002,-0.002,0.002,0.003,-0.004,-0.003,-0.004,0.004,0.003,0.004,0.006,0.006,-0.005,-0.004,0.003,0.003,0.004,0.003,-0.004,0.002,0.003,-0.004,-0.003,-0.004,-0.004,-0.004,-0.004,0.007,-0.008,0.005,-0.011,-0.013,-0.035,-0.036,-0.04,-0.019,0.008,-0.006,-0.006,0.005,-0.004,-0.004,-0.004,-0.004,-0.004,-0.003,-0.002,-0.002,0.002,0.002,0.002,0.001,0.001,0.001,0.001,0.002,0.002,-0.001,0.002,-0.003,0.001,-0.002,-0.002,0.002,0.002,0.002,0.002,0.003,0.003,0.002,0.002,0.002,-0.002,-0.003,0.002,0.004,-0.003,-0.002,-0.002,-0.003,0.004,-0.003,0.004,-0.01,0.007,-0.006,-0.015,0.044,0.072,-0.037,-0.04,-0.036,0.034,0.02,0.014,0.011,0.009,-0.008,-0.006,-0.012,-0.008,-0.007,-0.005,-0.007,-0.006,0.005,-0.005,0.003,-0.003,0.003,0.003,0.002,0.001,0.002,0.002,0.002,0.001,0.001,0.002,0.001,-0.002,-0.003,-0.003,-0.003,0.003,0.003,0.002,-0.003,-0.002,0.002,0.003,-0.003,-0.002,-0.002,-0.002,0.003,0.003,-0.004,-0.004,0.006,0.037,-0.076,0.103,0.076,0.074,-0.1,-0.116,-0.125,0.089,0.046,-0.02,0.013,-0.007,0.006,-0.005,-0.005,0.006,-0.008,-0.004,0.004,0.007,-0.004,0.003,-0.003,0.003,0.002,-0.003,-0.003,0.002,0.004,-0.003,0.003,-0.003,0.005,-0.003,0.003,0.002,0.001,-0.002,0.001,0.001,-0.002,-0.002,-0.001,0.002,0.002,-0.004,-0.003,-0.005,0.004,-0.004,0.004,-0.005,-0.049,-0.064,-0.077,0.07,-0.072,-0.074,-0.083,0.081,0.074,0.062,0.073,0.056,0.048,-0.021,-0.008,0.004,0.003,-0.003,-0.002,0.002,-0.002,-0.002,0.001,0.001,0.001,0.001,0.001,0.001,0.001,-0.002,-0.002,0.002,0.005,-0.004,-0.005,0.004,0.003,-0.004,0.003,0.002,0.002,0.002,0.002,-0.002,0.002,-0.004,0.002,0.003,-0.005,-0.004,-0.029,0.058,0.067,0.061,-0.06,-0.087,-0.086,0.11,0.068,0.022,-0.025,-0.034,0.039,0.041,-0.029,-0.018,0.006,0.003,-0.003,-0.004,-0.003,0.002,0.003,-0.002,0.001,-0.002,0.003,0.002,-0.001,-0.001,0.001,-0.002,-0.002,0.002,0.001,0.001,0.001,0.001,0.001,-0.001,-0.002,0.002,-0.001,-0.002,-0.002,-0.002,0.002,0.002,0.002,-0.002,0.002,-0.002,0.003,-0.002,0.004,-0.012,0.006,0.025,-0.059,0.065,-0.069,-0.042,-0.062,-0.094,-0.08,0.08,-0.077,-0.075,0.046,-0.015,-0.01,0.007,-0.006,-0.004,-0.002,-0.002,0.002,0.002,0.002,-0.003,-0.002,-0.002,0.001,-0.001,-0.002,0.001,0.001,0.001,0.001,-0.001,-0.001,0.001,0.001,0.002,-0.002,-0.001,-0.001,0.001,0.001,0.001,-0.001,-0.002,0.002,0.001,-0.001,-0.001,0.001,0.001,0,-0.001,-0.001,-0.001,0,0.001,-0.001,-0.001,-0.001,0.001,0.001,0.001,0.002,0.002,0.002,0.002,0.002,-0.008,-0.022,-0.08,-0.094,0.122,-0.09,0.067,0.036,0.027,-0.011,-0.009,0.007,-0.007,-0.005,-0.003,0.003,0.003,0.002,0.001,0.001,-0.001,0.001,0.001,0.003,0.004,0.002,0.003,0.004,0.005,0.003,0.003,0.004,0.004,-0.003,-0.004,0.004,-0.002,0.004,-0.003,-0.003,-0.002,0.002,0.002,-0.003,-0.002,0.001,0.002,-0.002,0.002,-0.003,-0.005,-0.005,-0.006,0.006,0.047,0.086,-0.096,0.129,0.148,-0.151,0.134,0.097,-0.065,-0.044,-0.023,0.026,-0.016,0.009,0.004,-0.003,0.003,-0.003,-0.002,0.002,-0.003,0.003,0.003,0.002,-0.002,-0.002,-0.002,0.001,0.002,0.001,0.001,0.001,0.001,0.001,-0.001,-0.002,0.001,-0.003,0.002,0.002,0.002,0.002,0.002,0.002,-0.001,-0.002,0.003,0.006,0.004,0.007,-0.005,0.008,-0.045,-0.092,0.079,0.079,-0.135,-0.134,0.145,-0.12,0.111,0.106,0.07,-0.024,0.015,-0.008,-0.006,-0.006,0.003,0.002,-0.002,0.003,0.003,0.003,-0.002,-0.002,0.002,-0.002,0.002,0.001,0.001,-0.001,0.001,0.001,0.001,-0.001,-0.001,-0.001,0.002,0.001,0.001,-0.001,0.001,0.002,-0.001,-0.001,-0.001,0.001,0.002,-0.002,0.003,-0.003,0.004,-0.041,-0.072,0.071,-0.061,-0.085,-0.144,0.139,-0.127,-0.125,-0.119,-0.092,0.08,-0.082,0.04,0.014,-0.01,-0.005,-0.005,-0.003,-0.003,-0.004,0.002,0.001,0.002,-0.002,0.002,0.002,0.002,0.002,0.002,0.001,0.002,-0.002,-0.002,0.002,0.002,0.001,0.001,-0.002,-0.002,0.001,-0.005,0.004,-0.003,-0.002,0.002,-0.002,-0.004,-0.005,-0.006,0.008,-0.006,-0.007,0.025,0.064,0.135,0.145,-0.115,0.114,-0.103,0.101,-0.075,0.05,-0.026,-0.016,-0.009,-0.007,-0.005,-0.003,-0.006,0.006,-0.004,0.003,0.003,0.008,-0.004,0.003,0.002,0.002,-0.005,0.002,0.002,0.001,-0.001,-0.001,-0.001,-0.001,-0.001,-0.002,-0.003,-0.002,0.001,-0.001,-0.001,-0.001,0.001,0.002,0.001,0.002,-0.001,-0.003,0.005,0.008,-0.02,0.055,-0.066,0.08,-0.096,0.105,-0.069,-0.071,0.062,-0.058,-0.03,0.013,0.007,0.005,-0.005,-0.004,0.003,-0.003,0.003,0.002,-0.002,-0.001,0.001,0.003,0.002,0.002,0.002,0.002,0.003,0.003,-0.002,0.002,0.001,0.002,0.002,-0.002,-0.002,0.001,0.002,-0.001,-0.001,-0.002,-0.001,0.002,0.004,-0.003,-0.004,0.004,0.005,-0.005,0.006,-0.033,-0.098,0.13,-0.104,-0.053,-0.067,-0.086,-0.067,-0.067,-0.052,-0.016,0.01,0.007,0.004,-0.006,-0.003,0.004,0.002,-0.002,-0.001,-0.001,0.001,0.001,0.001,-0.001,-0.002,0.001,0.002,0.001,-0.001,0.002,0.002,-0.002,-0.002,0.003,0.003,-0.003,-0.003,-0.004,0.005,0.008,-0.007,-0.005,0.005,-0.002,0.002,0.003,0.004,-0.004,-0.003,-0.006,-0.006,-0.009,-0.015,0.025,0.03,-0.022,0.043,-0.052,-0.058,-0.085,-0.058,-0.03,0.01,0.005,-0.005,-0.003,-0.003,-0.002,0.002,-0.002,-0.002,-0.002,0.003,0.003,0.002,0.002,-0.002,0.002,0.002,0.002,-0.001,0.002,0.001,0.001,0.002,-0.002,0.003,0.002,-0.001,-0.002,-0.003,-0.002,0.003,-0.006,-0.006,-0.005,-0.005,0.007,0.007,0.026,-0.124,-0.152,0.155,0.134,-0.121,0.079,0.039,-0.012,-0.01,-0.007,0.005,-0.004,-0.004,0.005,0.005,0.002,0.002,0.002,0.003,0.003,-0.001,0.002,0.002,0.003,0.002,-0.001,0.002,-0.003,-0.003,0.002,-0.002,-0.002,-0.002,0.003,-0.002,-0.004,-0.004,0.005,0.005,0.004,0.003,-0.005,-0.006,0.009,-0.014,-0.021,-0.063,-0.063,0.085,-0.11,-0.078,0.057,0.026,-0.009,-0.008,-0.004,0.003,0.003,-0.005,0.004,0.002,0.002,0.001,0.001,0.001,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]]