Welcome to Exercises #2 The Python. Similar to the Python this exercises is all about the squeeze. When putting your fingers on the frets you want to be sure to squeeze and produce a nice clear tone. Speed is not important in this exercise. Start at your own pace. If you're hearing a weak, soft, buzzing sound you're more than likely not applying the squeeze! This exercises will feel a little weird to start. Make it a habit now, and you'll be glad you practiced this later.