Having scraped the soundboard back to the clean wood it’s now time to start ‘shimming’ the cracks. This involves opening up the cracks with a V shaped soundboard tool and then glueing in spruce shims.
Having scraped the soundboard back to the clean wood it’s now time to start ‘shimming’ the cracks. This involves opening up the cracks with a V shaped soundboard tool and then glueing in spruce shims.