Period (entire sequence), s:

Background color (0 to 255):

Number of grid rows:

Number of events:

Event length(S), ms:

Contrast, %:

Flash Ramp
Corner Anti-Corner
Dense Trippy
Swirl Monoswirl

Multisensory:
Make sound?

N presentations:
before, paired, gap, after:

Volume, %:

V-A ISI, ms:

Show countdown?

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