Beginner Guide

Chord Groove creates chord progressions using the chords that naturally belong to a key or mode. If you are new to music theory, you can still use the app by starting simple, listening carefully, and learning one idea at a time.

The goal is not to memorise everything straight away. The goal is to create a progression, play along, and start hearing how chords move together.

Start Simple

You do not need to understand every chord or mode before using Chord Groove. A good first step is to choose familiar settings and practise at a slow tempo.

  1. Open the Chords tab.
  2. Choose Major or Minor.
  3. Choose an easy root note such as C, G, D, A, or E.
  4. Start with 3 or 4 chords.
  5. Tap Gen to create a progression.
  6. Tap Add to save it.
  7. Create or select a simple groove.
  8. Open the Play tab, lower the BPM, and play along slowly.
Tip: Start with C Major Ionian or A Minor Aeolian if you want familiar beginner-friendly sounds.

Why Major, Minor, and Diminished Chords?

They come from the notes of the key or mode

Most songs are built from chords that come from a scale. When you choose a key or mode in Chord Groove, the app uses the notes from that musical world to build the available chords.

For example, the notes in C Major are:

C D E F G A B

When chords are built from those notes, you naturally get a mixture of major, minor, and diminished chords:

  • C major
  • D minor
  • E minor
  • F major
  • G major
  • A minor
  • B diminished

That mix is part of what gives a progression its sound. Chord Groove shows these chord types because they are part of the real harmony inside the key or mode.

What Do the Chord Types Mean?

The chord type describes the basic sound of the chord.

  • Major chords often sound bright, strong, or settled.
  • Minor chords often sound darker, sadder, or more serious.
  • Diminished chords often sound tense, unstable, or unresolved.

These are not strict rules. A major chord can sound emotional, and a minor chord can sound beautiful or calm. The best way to learn the difference is to generate progressions, loop them, and listen to how each chord feels.

Tip: When a chord sounds tense, listen to what happens when the next chord arrives. Many progressions create tension and then release it.

What About Modes?

Think of modes as different musical colours

Modes can sound complicated at first, but you can treat them as different moods or colours. Each mode uses a particular set of notes and chord relationships.

  • Ionian has a bright major sound.
  • Dorian has a minor sound with a smoother, brighter feel.
  • Phrygian has a darker, tense sound.
  • Lydian has a bright, floating sound.
  • Mixolydian has a major sound with a relaxed or bluesy edge.
  • Aeolian is the natural minor sound.
  • Locrian has a very unstable and tense sound.

You do not need to memorise these descriptions. Choose a mode, generate a progression, and listen. Over time, your ear will start to recognise the differences.

What If a Chord Is Too Hard?

It is completely fine to simplify a chord while you are learning. Chord Groove shows the full musical chord so you can understand what belongs in the key or mode, but you do not have to play a difficult shape perfectly on day one.

  • Play a simpler version of the chord.
  • Play fewer strings if the full shape is difficult.
  • Use a slower BPM until the chord change feels comfortable.
  • Practise one change at a time instead of the whole progression.
  • Use the generated progression as a guide, even if your playing is simplified.

Guitar players may also use partial chords or power-chord-style shapes while learning. That is okay. The app still teaches the full harmony, and your playing can grow into it.

Tip: If you can change chords cleanly at a slow BPM, you are practising the right way. Speed can come later.

Using Diminished Chords

They are a tension colour

Diminished chords can sound strange at first. They are naturally part of major and minor mode harmony, but they are often used for tension, movement, or a feeling of instability.

If you are a beginner, you do not need to focus on diminished chords straight away. You can treat them as something to explore gradually.

  • Listen to how the diminished chord sounds in the progression.
  • Notice whether it feels tense or unresolved.
  • Listen to how the next chord releases that tension.
  • Turn diminished chords off when you want easier practice progressions.
Tip: Turning diminished chords off is useful when you want simpler progressions with mostly familiar chord shapes.

A Simple Practice Routine

Use this routine when you want a clear way to practise without getting overwhelmed.

  1. Generate a 3 or 4 chord progression.
  2. Save and select the progression.
  3. Create a simple groove with mostly downstrokes.
  4. Open the Play screen and set a slow BPM.
  5. Play one clean strum per chord change.
  6. Loop the progression until the changes feel smoother.
  7. Add more strums or a busier groove once you feel comfortable.
  8. Open the info section and read about the scale, mode, and chord roles.

This helps connect the theory with your hands and your ears. You are not just reading chord names; you are hearing how the progression works.

Good Beginner Settings to Try

These settings are good starting points if you want familiar sounds and useful guitar practice.

  • C Major Ionian for a bright, stable major sound.
  • A Minor Aeolian for a natural minor sound.
  • G Mixolydian for a major sound with a bluesy edge.
  • E Phrygian for a darker sound once you want to experiment.
  • D Dorian for a minor sound that feels a little brighter.
Tip: Keep the chord count low at first. A simple progression played well is better practice than a complicated one played too fast.

Use Your Ears First

Theory is useful, but your ears are the most important guide. When you generate a progression, try describing what you hear before worrying about the technical name.

  • Does it sound bright or dark?
  • Does it feel settled or unresolved?
  • Which chord feels like home?
  • Which chord creates tension?
  • What changes when you try a different groove?

This is how Chord Groove can help you learn music theory in a practical way. You create, listen, play, adjust, and slowly build an understanding of what the theory sounds like.

The Main Idea

Chord Groove is designed to help you explore chord progressions, grooves, modes, and timing through practice. You do not need to know everything before you start.

  • Start simple.
  • Use slow BPM settings.
  • Simplify difficult chord shapes when needed.
  • Listen to how each chord feels.
  • Use the info buttons when you want to understand more.
  • Keep experimenting.

The more you play with the app, the more the theory will start to make sense.