Are you playing jazz harmonica? You cannot read music (easily) or you need help to play by ear?
Tabs provide helpful instructions for Tim's Tiny Tunes lessons in Levels 1 & 2. They tell you which hole to play, whether it’s a blow or draw note, when to use the slide, and whether a bend or other effect is required. You can also use Tabs if you are playing a diatonic bluesharp. Do you play the guitar, ukelele, mandolin or banjo: Tabs provide you with the right instrument fingerings.