If you have 3 speakers, you use 3 sounds devices.
Base wave1 sounds and you should solve wave2 and wave3 as A.I.
0 = wave1 + wave2 + wave3 (1)
If you'd rather love to multiple wave2*wave3, you would have the elements of i*i confirmed even as A.I.
0 = wave1 + wave2*wave3*i*i (2)
Could you understand on the calculations, they have the same meaning.
Because wave2 and wave3 are multiplied, so, we could cancel wave1.
In this case, values of wave2 and wave3 are so different from the before formula (1).
Just their reason is different as valued.
A.I. would solve the wave parameters as same.
In (1), sounds are removed because they are added.
In (2), sounds are removed because they are multiplied.
