Depending on the cause, leg pain can occur in one leg only or in both legs. Typically, the leg pain is a result of tissue inflammation that is caused by injury or disease. Either injury or chronic disease can cause inflammation to any of the tissues of the leg and lead to leg pain.
The repeated d in the first measure is the pedal point. Play (helpÂ·info) In tonal music, a pedal point (also pedal tone, pedal note, organ point, or pedal) is a sustained tone, typically in the bass, during which at least one foreign, i.e., dissonant harmony is sounded in the other parts.
The amount of float that a pedal has varies between pedal systems. Most floating pedal systems will range from about five to 15 degrees. Some pedals, including the Speedplay Zero and Look pedals, allow you to adjust how many degrees of float you have as well as direction or directions in which the float occurs.