Diminished chord buttons on an accordion?



Asked by: Chris Hegreberg

The diminished 7th chord adds a further minor third to the list so C diminished 7th is C, E flat, G flat and A. But remember that the accordion only plays 3 notes at a time on the chord buttons (more >>) and so G flat is left out, leaving the “accordion C diminished 7th” as C, E flat and A.

How do you play diminished chords on an accordion?





And it sounds like a minor tone a diminished goes like this you go one plus three plus three one the root plus three.

What do the little buttons on an accordion do?

By just pushing that one button and that's the C major chord. And if you're playing the C minor chord then it switches from that note to that note.

How are the buttons arranged on an accordion?

It uses columns of buttons arranged in a circle of fifths. Each diagonal column has, in order from the innermost to outermost buttons: The major third above (or minor sixth below, depending on which note) the root (“counter-bass”) The root note.

How do you do diminished chords?

To get a diminished seventh chord tone, you simply lower a flat seventh by a half step. Using the previous example, you can turn the Cm7(b5) into a Cdim7 chord by simply lowering the B♭ (a flat seventh) to B♭♭ (a diminished seventh).

How do you play c7 on accordion?





The 7th chord buttons on Stradella bass system play just the root, the 3rd, and the 7th. The 5th is omitted. In order to play a full dominant seventh chord, instead of using the 7th chord button, you should play the diminished chord right above the root row as shown below.

Can you play chords on accordion?

More Chords You Can Play On Accordion – The Invisible Chords and Beautiful Possibilities! Your accordion has only rows for notes, counterbass (a major third up from the key note), and major, minor, seventh and diminished chords so that would seem to limit your options.

What are the left buttons for on an accordion?

Left hand for accompaniment



The left hand of an accordion is usually used to accompany the melody played on the right hand. The buttons on the left hand are divided into two categories: Free bass keys, which produce one unique note or pitch.

What are the switches on an accordion?

Register switches. Register switches select combinations of reed ranks to produce contrasting timbres. Most accordions have automatic or preset switches, similar to voice selection on an electronic keyboard, or (more precisely) to a preset combination action in a pipe organ.

What is the easiest type of accordion to learn?

The 5 Best Accordions for Beginners – Our Pick



  1. Bayan Tula 209 B-system Stradella. …
  2. Hohner Panther G/C/F 3-Row Diatonic Accordion. …
  3. Roland FR-1X Premium V-Accordion Lite with 26 Piano Keys and Speakers, Black. …
  4. Rizatti Bronco RB31GW Diatonic Accordion. …
  5. Hohner Compadre Diatonic Accordion.


What are the 3 diminished chords?

Diminished chords come in three varieties: diminished triads, diminished 7ths, and half-diminished chords. These chords are used in different contexts, and for the sake of brevity we’re going to take a look at the first two and save half-diminished chords for another discussion.

What is the symbol for a diminished chord?

Diminished chord symbols



Diminished chords almost always use a circle as their symbol: C° C°7. Cdim.



What are the 3 diminished scales?

Because it is a symmetrical scale (and much like the diminished chord) there are only three unique diminished scales:

  • C = E♭ = G♭ = A diminished scale.
  • D♭ = E = G = B♭ diminished scale.
  • D = F = A♭ = B diminished scale.


How do you remember diminished scales?

Four has T 11. You have now memorized. The every single passing diminished or common passing diminished chord.

What is the formula for a diminished scale?

The diminished scale is a symmetric scale formed by the sequence: Tone – Semitone – Tone – Semitone – Tone – Semitone – Tone. In the same way that we observed for the diminished chord, the diminished scale is repeated every three semitones.



How do you practice diminished scales?

Two so now what we're going to do is we're just going to mix up the shape of the track a little bit we're gonna skip up and out and then come back. Down. Alright so now we're gonna do the arpeggio.

What chords for diminished scale?

There are major triads, dominant 7th chords, dominant 7th (b5) chords, minor 7th chords, and minor 7th (b5) chords you can build off of the 2nd, 4th, 6th, and 8th scale degrees of the diminished scale.

Can you play a diminished scale over a minor chord?

So there you have it — theoretically you can play any diminished scale, the chromatic scale and any whole tone scale over a minor (or major) chord . “The key to improvising is being able to play and listen at the same time.”