Laser Speed Rotations Calculator
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BPM:150How to Use:
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Speed SettingHalf Rotations/MinuteMilliseconds/Half Rotation
Beats/Half Rotation
Rotations/MinuteMilliseconds/RotationBeats/RotationDegrees/SecondSave a copy this spreadsheet so you can edit it, then set the BPM of your song where indicated to the left.

The sheet will calculate the number of beats before a half/full rotation of lasers occur at each speed. In the base-game environments, the lasers effectively return to their original position after a 180 degree spin, so half rotations are usually relevant.

When the circumstances of the song/light patterns are right, typically when changes are slow, timing events with complete, half, or even quarter rotations can make changes appear more coordinated and fluid.

The effect is subtle and often subject to the randomization of laser spin position resets. Rather than attempting to direct specific instances, I recommend generally sticking to the speed settings marked in dark green throughout your song, and enjoy the occassional semi-accidental effect.

As a side note, notice how the rotation speed increases linearly as the speed setting is incremented. This means that relative speed changes per increment are far more dramatic at lower speeds than higher: while speed 1 is 50% of speed 2, speed 19 is 95% of speed 20.
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16.679000. 22.5 3.3318000. 45. 20
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213.334500. 11.256.679000. 22.5 40
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320. 3000. 7.5 10. 6000. 15. 60
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426.672250. 5.6313.334500. 11.2580
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533.331800. 4.5 16.673600. 9. 100
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640. 1500. 3.7520. 3000. 7.5 120
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746.671285.713.2123.332571.436.43140
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853.331125. 2.8126.672250. 5.63160
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960. 1000. 2.5 30. 2000. 5. 180
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1066.67900. 2.2533.331800. 4.5 200
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1173.33818.182.0536.671636.364.09220
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1280. 750. 1.8840. 1500. 3.75240
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1386.67692.311.7343.331384.623.46260
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1493.33642.861.6146.671285.713.21280
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15100. 600. 1.5 50. 1200. 3. 300
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16106.67562.5 1.4153.331125. 2.81320
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17113.33529.411.3256.671058.822.65340
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18120. 500. 1.2560. 1000. 2.5 360
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19126.67473.681.1863.33947.372.37380
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20133.33450. 1.1366.67900. 2.25400
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