Piano Tuning Kit Professional Wrench Hammer Rubber Mutes Set Including 9 pcs Tuning Tools for Piano Tuning with Tuner

The Piano Tuning Kit Professional Tuning Tools Set includes a wrench long handle hammer, rubber mutes, temperament felt strip, and fork for Piano Tuner. The red felt provided with the kit is used to mute two octaves at once, making it the most efficient way of setting a temperament in. The size of the active part of the tuning wrench is universal, so it could work with any acoustic piano with tuning pegs and strings. However, the tuning hammer is only 6 inches long and doesn't afford much opportunity for nuance. The kit may require some force which could cause wrist pain. The rubber mutes provided are too thick, making it difficult to get the mutes between the strings. Some customers have reported quality issues with the tuning wrench, with one customer reporting that the handle of the tuner broke in half on the very first day of use. Some customers have also reported that the tuning fork provided in the kit is of poor quality. At $40, the kit is priced well and includes everything one may need for a simple tune. However, if you want a more fine-tuned result, it may be best to invest in a more advanced kit.