Super-Sensitive Red Label violin strings are the company's most popular offerings, thanks to their great sound and steadfast reliability. A top choice of Suzuki Method instructors, these cost-effective steel-core strings provide students with the tuning stability they need, plus a tonal quality that leads to inspiring practice sessions. Here at Sweetwater, we've found Red Label strings to be extremely durable as well. Aspiring violinists with an eye for quality will get a lot of mileage out of Super-Sensitive Red Label strings.