Snail Ukuleles are a Chinese company with an eye for quality, style and performance. In terms of quality and what makes them stand out well it is clear to see…The arched backs of the Ukuleles really helps project the sweet tone they produce and the machine heads used really help the ukuleles stay in tune and allow precise tuning. The UKS-E220 is beautifully constructed with ebony top, back & sides and detailed patterned binding. The ebony wood gives the ukulele a warm tone with clear projection.