I have been using this app for the last week or so. I have imported many clawhammer tabs in pdf format.
If you have an audio track in your music library for a particular score or tab, track binding makes it easy to listen while you follow along, to use a backing track, or to loop a section while you practice. Use the metadata panel to find the right track, and forScore’s media playback controls will automatically take care of the rest. Whenever you open that score or tab, the audio track will be queued up and ready to go.