First, you probably want to know how to produce sound on your guitar. Strumming is basically just gently pulling at the strings above the sound hole of the guitar. Proper strumming technique is crucial for achieving a clean and rhythmic sound on the guitar. When strumming, it's important to maintain a relaxed grip on the pick and maintain a steady rhythm. Start by positioning your picking hand slightly above the soundhole, and let your wrist move in a loose and controlled motion.
Now, for Chords - the simaltaneous strumming combination of different notes. Chords are the building blocks of music and provide harmonic structure to a song. It consists of three or more different pitches played together, typically formed by pressing specific strings against specific frets.
Understanding chords opens up a world of possibilities for guitarists. Chords allow you to strum and accompany melodies, creating a fuller sound. They are often used in rhythm playing, where you play a series of chords in a particular order or pattern. Chords are not only limited to basic major and minor triads; there are many variations, including seventh chords, suspended chords, and diminished chords, among others.