السلام عليكم ورحمة الله وبركاته Ustadh, when reciting the Quran, can I mouth out the words but without any noise? Or do I have to recite with some volume to get the reward of reciting?

Ustadh AbdulAziz al-Haqqan
Air has to come out so u should actually be saying them and it could be very low that only u can hear