To mic a dynamic acoustic guitar, you will need to use a microphone that is designed for capturing sound from instruments. There are many different types of microphones available on the market, so it is important to choose one that is best suited for your particular instrument and recording setup. When selecting a microphone, it is important to consider the frequency response and polar pattern of the device. For an acoustic guitar, a microphone with a flat frequency response will work best in order to capture the full range of sound from the instrument. Additionally, a cardioid or omnidirectional polar pattern will be most effective in picking up sound from the guitar. Once you have chosen an appropriate microphone, you will need to position it in front of the acoustic guitar. The goal is to place the microphone as close to the sound hole of the guitar as possible without causing any distortion. You may need to experiment with different positions in order to find the sweet spot for your particular setup. Once you have positioned the microphone, it is important to make sure that it is secured in place. This can be done by using a mic stand or by attaching the microphone to the body of the guitar. If you are using a mic stand, it is important to use a shock mount in order to reduce any unwanted vibrations from reaching the microphone. Now that you have your microphone positioned and secured, you are ready to begin recording! When recording an acoustic guitar, it is important to start with a clean signal. This can be achieved by using a noise gate or by simply muting the guitar when it is not in use. Once you have a clean signal, you can begin to experiment with different microphone placements and sound processing techniques in order to get the perfect sound for your recording. With a little experimentation, you should be able to find the perfect way to mic your acoustic guitar and produce professional-sounding recordings!