Effect of Too-Tall Ribs in The Pegbox Posted 14 hours ago · Report reply Some times we get so hung up on the weirdest stuff. I have a hell of a time telling the difference between violins (most sound similar to me with the biggest difference being the person playing the instrument). Violas and cellos are a different story. I've made a few violas after the Strad Archinto (which had its ribs lowered unfortunately). in all cases I used normal or higher than normal rib heights - no loss of focus or dynamics - if anything they sound better.