I find that people use different cues, like learning styles. Seeing it visually works for some, feeling it and recalling muscle memory is kinesthetic learning, and others listen for it. I've found since using my hitbox that most of my cues are 'rhythmic', some combos sound like a mess until I find the right piano rhythms.
Just try everything but remember your options, seeing, hearing, feeling it out. Just mashing isn't any of these though, and won't lead to consistency.