The Taylor GT-190 is notable for its compact size and innovative design, featuring a Grand Theater body shape that provides a rich and dynamic sound. It uses proprietary C-Class bracing to enhance the guitar's low-end response, giving it a fuller tonal quality despite its smaller size. The GT-190 is crafted with high-quality materials such as solid tonewoods, which contribute to its exceptional resonance and sustain, making it a versatile choice for a wide range of musical styles.