What Is the Difference Between m7b5 and Half-Diminished Chords?

TL;DR

The minor 7 flat 5 chord functions as the 2nd chord in a minor key and typically resolves to G, while the half diminished 7 chord is part of the diminished chord family and resolves to E flat major. Despite having the same notes, their context and resolution differ significantly, reflecting their distinct roles in music theory.

Transcript

hello internationals to see you today I want to talk about the difference between two chords that are often confused with each other I want to talk about the difference between the half diminished 7th chord and the minor 7th flat 5 chord and yes those two chords are different and are often confused and in fact even saying that these two chords are ... Read More

Key Insights

• 🫓 The half diminished 7th chord and the minor 7th flat 5 chord have the same notes but different functions and resolutions.
• 🎼 The naming of the chords reflects their common usage in different musical styles, with the half diminished chord being more prevalent in classical music and the minor 7th flat 5 chord being more common in jazz.
• 🤩 Understanding the context and key of the chord is essential in determining its correct name and usage.
• 🫓 The D minor 7th flat 5 chord resolves to G or G dominant 7, while the D half diminished 7th chord resolves to E flat major.
• 🫓 The half diminished 7th chord comes from a diminished chord context, while the minor 7th flat 5 chord is derived from a minor chord.
• 📪 The chords can be altered to create tension or closer resolution notes, such as lowering the fifth in the D minor 7th flat 5 chord.
• 🎵 Chromatic intensification is a technique used to change the notes of a chord to make it closer to the resolution note.

Questions & Answers

Q: What is the difference between the half diminished 7th chord and the minor 7th flat 5 chord?

The difference lies in their function and resolution. The minor 7th flat 5 chord functions as the 2nd chord in a minor key and tends to resolve to G or G dominant 7. The half diminished 7th chord, on the other hand, is part of the diminished chord family and resolves to an E flat major chord.

Q: Why do the two chords have the same notes but different names?

The difference in names is due to the different contexts and styles in which they are used. In classical music, the half diminished chord is more common, while in jazz, the minor 7th flat 5 chord is used more frequently. The names reflect the specific functions of the chords in each style.

Q: Can the half diminished 7th chord and the minor 7th flat 5 chord be interchanged?

While the two chords have the same notes, they cannot be interchanged because they function and resolve differently. Using them interchangeably may lead to confusion and incorrect harmonic progressions.

Q: How can I learn more about using these chords and other chord sounds?

The course "Complete Chord Mastery" by Tomas at Xillia Ministry for Guitar is recommended. It provides practical examples and techniques specifically designed for guitar players to learn and apply theory on the fretboard.

Key Insights:

• The half diminished 7th chord and the minor 7th flat 5 chord have the same notes but different functions and resolutions.
• The naming of the chords reflects their common usage in different musical styles, with the half diminished chord being more prevalent in classical music and the minor 7th flat 5 chord being more common in jazz.
• Understanding the context and key of the chord is essential in determining its correct name and usage.
• The D minor 7th flat 5 chord resolves to G or G dominant 7, while the D half diminished 7th chord resolves to E flat major.
• The half diminished 7th chord comes from a diminished chord context, while the minor 7th flat 5 chord is derived from a minor chord.
• The chords can be altered to create tension or closer resolution notes, such as lowering the fifth in the D minor 7th flat 5 chord.
• Chromatic intensification is a technique used to change the notes of a chord to make it closer to the resolution note.
• The course "Complete Chord Mastery" is a comprehensive video course for guitar players to learn and apply theory on the fretboard.

Summary & Key Takeaways

• The half diminished 7th chord and the minor 7th flat 5 chord have the same notes but are used differently in music theory.

• The D minor 7th flat 5 chord functions as the 2nd chord in a minor key and tends to resolve to G or G dominant 7.

• The D half diminished 7th chord is part of the diminished chord family and resolves to an E flat major chord.