Attack of the Wolf!
Not every cello has a wolf tone, but if yours does you know how annoying it can be. A wolf tone is an acoustical phenomenon which causes an oscillating sound that is similar to the howl of an animal. A wolf tone usually occurs on the D string when playing in first position. Luckily, there are a variety of options available to mitigate the problem, including Wolf Suppressors and Wolf Eliminators. Visit your local strings shop to find the right solution for your wolf tone!