Using SWAM Clarinets V3 is a breeze. First, connect your MIDI controller to your device. Once it's set up, you can start playing. Use the expression pedal to adjust the dynamic level of your clarinet sound, making it louder or softer as you play. The Modulation Wheel is your tool for adding vibrato, which gives the sound a warm and wavy effect. When playing legato, you can control glissandi by adjusting the Note - on Velocity. As for maintenance, make sure your software is always up - to - date to enjoy the latest features and improvements. Keep your MIDI controller clean and store it in a dry place. If you encounter any issues, check the official website for troubleshooting guides or contact customer support.