a = 5 (slider from 0 to 5, step 0.05)
b = 4.15 (slider from -5 to 20, step 0.05)
c = 9 (slider from -5 to 20, step 1)
d = 7.9 (slider from 0 to 10, step 0.05)
e = 9 (slider from -5 to 20, step 0.05)
f = 6 (slider from -5 to 20, step 0.05)
g = CurveCartesian(((a * sin((b * t))) * sin((c * t))), (d * sin((e * t) + π / f)), t, 0, (2 * π))