Tag Archives: amplifiers

  • Trobla: A Wooden Amplifier for Smartphones

    Trobla: A Wooden Amplifier for Smartphones

    You might be familiar with the trick of putting your smartphone in a bowl in order to enhance its acoustical reach and quality. I bring it up only as a reference to how much better a “bowl” expressly designed for this purpose could do the job, which in a way is the idea behind Trobla, […]