To play something super-fast or with a lot of notes / chords, use "compress" sound (yes, it will easily handle eruption).
Note: If you click "Link" it will take whatever tab is in the text area and make it into a savable or sendable url. Just copy / paste and send or post.
This program has complete sound. You will need plug-ins allowed to hear it
Are you are looking for an Horizontal Fretboard?