Apply low pass filter to sonic screwdriver sound

[OgelGames]

The low pass filter removes the painful parts of the sonic screwdriver sound without altering it too much. I also shortened it more.

Also removed the extra stereo channel, so this PR closes #376

Before:

technic_sounds_technic_sonic_screwdriver_before.mp4

After:

technic_sounds_technic_sonic_screwdriver_after.mp4

[github-actions]

Click for detailed source code test coverage report

Test coverage report for Technic CNC 87.49% in 11/14 files:

File                             Hits Missed Coverage
-----------------------------------------------------
programs.lua                   263  0      100.00%
materials/technic_worldgen.lua 32   0      100.00%
materials/init.lua             14   0      100.00%
materials/default.lua          183  0      100.00%
materials/basic_materials.lua  17   0      100.00%
init.lua                       16   0      100.00%
digilines.lua                  55   0      100.00%
cnc.lua                        53   0      100.00%
formspec.lua                   104  7      93.69%
api.lua                        231  43     84.31%
pipeworks.lua                  25   13     65.79%
materials/moreblocks.lua       0    29     0.00%
materials/ethereal.lua         0    37     0.00%
materials/bakedclay.lua        0    13     0.00%

Test coverage report for technic chests 44.99% in 6/6 files:

File          Hits Missed Coverage
----------------------------------
chests.lua    102  18     85.00%
init.lua      34   18     65.38%
register.lua  85   78     52.15%
formspec.lua  76   94     44.71%
inventory.lua 11   110    9.09%
digilines.lua 2    61     3.17%

Test coverage report for technic 67.04% in 97/98 files:

File                                      Hits Missed Coverage
--------------------------------------------------------------
max_lag.lua                               12   0      100.00%
materials.lua                             71   0      100.00%
machines/register/init.lua                15   0      100.00%
machines/register/freezer_recipes.lua     16   0      100.00%
machines/other/init.lua                   6    0      100.00%
machines/MV/solar_array.lua               12   0      100.00%
machines/MV/init.lua                      17   0      100.00%
machines/MV/grinder.lua                   17   0      100.00%
machines/MV/generator.lua                 9    0      100.00%
machines/MV/freezer.lua                   17   0      100.00%
machines/MV/extractor.lua                 17   0      100.00%
machines/MV/electric_furnace.lua          17   0      100.00%
machines/MV/compressor.lua                17   0      100.00%
machines/MV/centrifuge.lua                17   0      100.00%
machines/MV/cables.lua                    40   0      100.00%
machines/MV/battery_box.lua               17   0      100.00%
machines/MV/alloy_furnace.lua             19   0      100.00%
machines/LV/solar_array.lua               11   0      100.00%
machines/LV/init.lua                      17   0      100.00%
machines/LV/grinder.lua                   17   0      100.00%
machines/LV/generator.lua                 10   0      100.00%
machines/LV/electric_furnace.lua          16   0      100.00%
machines/LV/compressor.lua                21   0      100.00%
machines/LV/cables.lua                    41   0      100.00%
machines/LV/battery_box.lua               15   0      100.00%
machines/LV/alloy_furnace.lua             18   0      100.00%
machines/HV/solar_array.lua               11   0      100.00%
machines/HV/init.lua                      12   0      100.00%
machines/HV/grinder.lua                   17   0      100.00%
machines/HV/generator.lua                 9    0      100.00%
machines/HV/electric_furnace.lua          17   0      100.00%
machines/HV/compressor.lua                17   0      100.00%
machines/HV/cables.lua                    39   0      100.00%
machines/HV/battery_box.lua               17   0      100.00%
legacy.lua                                33   0      100.00%
crafts.lua                                134  0      100.00%
machines/LV/led.lua                       80   1      98.77%
items.lua                                 113  2      98.26%
config.lua                                48   1      97.96%
machines/register/compressor_recipes.lua  41   1      97.62%
machines/register/grindings.lua           39   1      97.50%
machines/LV/geothermal.lua                82   3      96.47%
machines/register/solar_array.lua         48   2      96.00%
machines/LV/solar_panel.lua               44   2      95.65%
machines/network.lua                      403  21     95.05%
machines/register/alloy_recipes.lua       41   3      93.18%
tools/init.lua                            13   1      92.86%
init.lua                                  25   2      92.59%
machines/LV/water_mill.lua                73   6      92.41%
machines/register/cables.lua              109  9      92.37%
machines/compat/tools.lua                 58   6      90.62%
machines/register/recipes.lua             134  14     90.54%
machines/LV/lamp.lua                      131  17     88.51%
register.lua                              28   4      87.50%
machines/register/grinder_recipes.lua     109  16     87.20%
machines/register/battery_box.lua         252  54     82.35%
tools/flashlight.lua                      65   14     82.28%
util/throttle.lua                         9    2      81.82%
machines/init.lua                         38   9      80.85%
machines/LV/extractor.lua                 18   5      78.26%
radiation.lua                             279  81     77.50%
machines/register/machine_base.lua        171  51     77.03%
machines/power_monitor.lua                63   19     76.83%
machines/register/centrifuge_recipes.lua  23   7      76.67%
machines/other/coal_furnace.lua           3    1      75.00%
machines/switching_station.lua            84   32     72.41%
effects.lua                               5    2      71.43%
machines/overload.lua                     12   5      70.59%
machines/MV/wind_mill.lua                 52   22     70.27%
machines/supply_converter.lua             98   46     68.06%
machines/MV/hydro_turbine.lua             49   26     65.33%
machines/other/injector.lua               83   45     64.84%
machines/switching_station_globalstep.lua 28   16     63.64%
tools/multimeter.lua                      130  78     62.50%
machines/MV/tool_workshop.lua             67   43     60.91%
machines/other/coal_alloy_furnace.lua     96   62     60.76%
machines/register/generator.lua           127  83     60.48%
tools/cans.lua                            54   48     52.94%
machines/other/constructor.lua            84   77     52.17%
tools/mining_lasers.lua                   37   35     51.39%
machines/LV/music_player.lua              48   47     50.53%
machines/register/common.lua              64   70     47.76%
tools/tree_tap.lua                        25   30     45.45%
tools/vacuum.lua                          16   20     44.44%
machines/HV/forcefield.lua                111  158    41.26%
machines/HV/nuclear_reactor.lua           145  214    40.39%
helpers.lua                               62   98     38.75%
machines/HV/quarry.lua                    155  250    38.27%
tools/sonic_screwdriver.lua               17   33     34.00%
tools/chainsaw.lua                        39   80     32.77%
machines/compat/api.lua                   16   34     32.00%
chatcommands.lua                          19   45     29.69%
tools/mining_drill.lua                    66   195    25.29%
machines/other/anchor.lua                 16   74     17.78%
tools/prospector.lua                      15   100    13.04%
machines/register/extractor_recipes.lua   8    77     9.41%
machines/compat/digtron.lua               4    41     8.89%
mtt.lua                                   0    6      0.00%

Raw test runner output for geeks:

CNC:

++ Executing suite spec/api_spec.lua
++ Executing suite spec/digilines_spec.lua
++ Executing suite spec/interaction_spec.lua
++ Executing suite spec/technic_cnc_spec.lua⭆ Starting test set technic_cnc_spec.lua:17 ⯈ Technic CNC
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded


31 successes / 0 failures / 0 errors / 0 pending : 13.04909 seconds

Chests:

++ Executing suite spec/api_spec.lua
W:	Configuration: invalid key	exclude_textures


5 successes / 0 failures / 0 errors / 0 pending : 0.314622 seconds

Technic:

++ Executing suite spec/api_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
◌◌⭆ Starting test set api_spec.lua:204 ⯈ Technic API Machine use
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded
◌
++ Executing suite spec/building_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin

++ Executing suite spec/hv_network_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
⭆ Starting test set hv_network_spec.lua:11 ⯈ HV machine network
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded

++ Executing suite spec/lv_network_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
⭆ Starting test set lv_network_spec.lua:11 ⯈ LV machine network
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded

++ Executing suite spec/network_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin

++ Executing suite spec/nodes_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
⭆ Starting test set nodes_spec.lua:11 ⯈ Technic node placement
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded

++ Executing suite spec/supply_converter_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
◌
++ Executing suite spec/tools_compatibility_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
⭆ Starting test set tools_compatibility_spec.lua:11 ⯈ Technic power tool compatibility
W:	Deprecated technic.register_power_tool use. Setting max_charge for oldlegacy:powertool
W:	Deprecated technic.register_power_tool use. Setting max_charge for oldminimal:powertool
W:	Deprecated technic.register_power_tool use. Setting max_charge for oldhalfway:powertool
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded
W:	Deprecated technic.register_power_tool use. Ensuring fields for oldlegacy:powertool
W:	Using metadata charge values for oldlegacy:powertool
W:	Updated legacy Technic power tool definition for oldlegacy:powertool
W:	Deprecated technic.register_power_tool use. Ensuring fields for oldminimal:powertool
W:	Using metadata charge values for oldminimal:powertool
W:	Updated legacy Technic power tool definition for oldminimal:powertool
W:	Deprecated technic.register_power_tool use. Ensuring fields for oldhalfway:powertool
W:	Mod oldhalfway seems to be aware of technic.plus but oldhalfway:powertool is still using deprecated registration, skipping meta charge compatibility.
W:	Updated legacy Technic power tool definition for oldhalfway:powertool
🢆 Running tests from tools_compatibility_spec.lua:92 ▷ Technic power tool compatibility oldlegacy:powertool can be used (minimum charge)
W:	Use of deprecated function technic.set_RE_wear with stack: oldlegacy:powertool
🢆 Running tests from tools_compatibility_spec.lua:106 ▷ Technic power tool compatibility oldlegacy:powertool can be used (minimum charge + 1)
W:	Use of deprecated function technic.set_RE_wear with stack: oldlegacy:powertool
🢆 Running tests from tools_compatibility_spec.lua:92 ▷ Technic power tool compatibility oldminimal:powertool can be used (minimum charge)
W:	Use of deprecated function technic.set_RE_wear with stack: oldminimal:powertool
🢆 Running tests from tools_compatibility_spec.lua:106 ▷ Technic power tool compatibility oldminimal:powertool can be used (minimum charge + 1)
W:	Use of deprecated function technic.set_RE_wear with stack: oldminimal:powertool

++ Executing suite spec/tools_spec.lua
E:	Loading common/fs from 5.4.1 failed, trying to use builtin
⭆ Starting test set tools_spec.lua:13 ⯈ Technic power tool
W:	Unsupported registration overrides detected for core.registered_on_mods_loaded


219 successes / 0 failures / 0 errors / 4 pending : 89.186559 seconds

Pending → spec/api_spec.lua @ 133
Technic API Machine registration registers my_mod:my_battery
spec/api_spec.lua:133: Battery box registration does not include all fields

Pending → spec/api_spec.lua @ 190
Technic API Machine registration registers my_mod:machine_base
spec/api_spec.lua:190: Base machine registration does not include all fields

Pending → spec/api_spec.lua @ 285
Technic API internals technic.cables TBD, misleading name and should be updated
spec/api_spec.lua:285: TBD technic.cables naming and need, see technic networks data for possible options

Pending → spec/supply_converter_spec.lua @ 78
Supply converter building overloads network
spec/supply_converter_spec.lua:78: overload does not work with supply converter

[S-S-X]

Sounds faster.