It's same here with me that I have no problem with using my eyes in Photoreading because they are well-trained so I can see a great many things that hearing people normally don't.

The sound for a hearing one is vivid which be listen in their head but to me I have to create a vivid picture in my head and it would help me remember and activate other parts of knowledge. But it's not easy because it requires a hard work to create that "vivid picture". Sometimes mindmapping is helpful but not always. An another way to do this easier is "learning by doing", for example buying toys and play with them, put in triggers on toys or like that.

I'm testing different solutions to make
activations easier to me, like "learning
by doing" or when I swim....It's all what I can say right now.

//Zitrus