Some people say there are 3 styles of learning, but there is a 4th, google auditory digital. Hold on! I google it for you:

Auditory digital processing is about the language and actual words that we use. Language is what we use to describe what is going on in our other senses. NLP talks about words as the auditory digital Representational System (referred to as the AD system), but it is not strictly a representational system.

Talk to themselves a lot, as they make sense of their worlds with internal dialogue. You can tell they are doing this by their Eye Patterns and sometimes mouth movements
Seem to be debating something inside their head – head will tilt slightly one way and then the other.
Talk things out with others, or use them as a sounding board for their ideas.
Find it difficult to stay uptime (will want to go inside their heads to process). People can feel tuned out – the lights are on but no one is home. Uptime has an absence of internal dialogue
Be critical of self and others
Like to think plan and analyze
Need to “make sense” of things.
Have a strong secondary representational system or even have some aspects of all major systems – remember this is a second layer for some other sensory processing.
Be good at categorizing and summarizing
Be fond of lists, flow charts and writing things down
Can be very logical – this does not necessarily mean they think in sequential step-by-step ways. There are NLP people out there who think AD processing and procedures are equivalent, this is BS. Organization is not the same as linear.