headphones.txt

[20.00,10.25],[21.47,9.68],[23.04,8.77],[24.73,7.74],[26.54,6.58],[28.49,5.45],[30.57,4.44],[32.82,3.49],[35.22,2.52],[37.80,1.43],[40.57,0.29],[43.55,-0.79],[46.74,-1.98],[50.17,-3.47],[53.84,-4.51],[57.79,-4.89],[62.03,-4.81],[66.57,-4.67],[71.45,-4.67],[76.69,-4.62],[82.31,-4.47],[88.34,-4.27],[94.82,-4.04],[101.77,-3.52],[109.23,-3.17],[117.24,-3.07],[125.83,-3.09],[135.05,-3.11],[144.95,-3.29],[155.58,-3.56],[166.98,-3.92],[179.22,-4.44],[192.36,-4.98],[206.46,-5.51],[221.59,-5.99],[237.83,-6.20],[255.26,-6.27],[273.98,-6.21],[294.06,-6.11],[315.61,-5.76],[338.75,-5.14],[363.58,-4.42],[390.23,-3.79],[418.83,-3.30],[449.53,-2.45],[482.48,-1.01],[517.85,0.11],[555.81,-1.41],[596.55,-3.00],[640.27,-3.31],[687.21,-2.85],[737.58,-1.78],[791.64,-0.94],[849.67,-1.75],[911.95,-3.20],[978.80,-4.40],[1050.54,-4.29],[1127.55,-3.48],[1210.20,-2.56],[1298.90,-1.47],[1394.11,-0.09],[1496.30,1.49],[1605.98,3.18],[1723.70,5.10],[1850.05,7.03],[1985.66,8.27],[2131.20,9.14],[2287.42,10.20],[2455.09,11.26],[2635.05,11.99],[2828.20,11.67],[3035.50,11.41],[3258.01,10.85],[3496.82,9.88],[3753.14,9.91],[4028.24,11.60],[4323.51,12.21],[4640.42,8.20],[4980.57,3.73],[5345.64,-0.22],[5737.48,-1.45],[6158.04,-2.57],[6609.42,-1.76],[7093.89,-2.34],[7613.87,-3.69],[8171.97,-4.28],[8770.98,-4.19],[9413.89,-4.73],[10103.93,-3.42],[10844.54,0.33],[11639.45,0.28],[12492.62,-1.13],[13408.33,-2.31],[14391.16,-3.22],[15446.03,0.45],[16578.23,-1.25],[17793.41,-2.45],[19097.67,0.11],[20497.53,7.71],[22000.00,13.12]

[20, 25],[200, 25],[2000, 25],[3000, 25],[4000, 25],[40, 25],[60, 25]