Chords

C# 7no5

C# · E# · B

C# 7no5 (C#7no5) is a major chord of 3 notes: C# · E# · B.

Play it on your instrument
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Voicings on the piano
VoicingNotesPlay it on your instrument
Closed, root positionC#3 · E#3 · B3

Tap a key or a fret to hear it.

Anatomy

C# 7no5 (C#7no5) contains the notes C# · E# · B, each with a role measured as an interval from the root.

Read on: how triads are built · seventh chords

Inversions

An inversion of C# 7no5 puts a chord tone other than C# in the bass; the name after the slash is that bass note.

Where it lives

The keys and the scales C# 7no5 belongs to.

In which keys

C# 7no5 is diatonic to 3 keys; the numeral is its degree and the label its harmonic function.

Scales that contain it

C# 7no5 fits inside these scales, each built on C#.

Understanding the C# 7no5 chord

Names and symbols

C#7no5 is the chord symbol for C# 7no5.

C# 7no5 and Db 7no5 are the same sound spelled two ways; both have a page here, and each links to the other. Db 7no5

Common questions

What notes are in the C# 7no5 chord?
The C# 7no5 chord contains the notes C# · E# · B: the root C# with the intervals 1P, 3M, 7m stacked above it. Play them together for the chord or one after another for an arpeggio. The lowest note is normally C#, but any chord tone can take the bass in an inversion.
What intervals make up the C# 7no5 chord?
Measured from C#, the C# 7no5 chord stacks the intervals 1P, 3M, 7m. The quality of the third and of the seventh, if there is one, is what gives the chord its character; the rest of the notes colour it. Every interval in the formula links to its own page, with its sound.
How do I play the C# 7no5 chord?
On guitar the most common C# 7no5 shape is x43401, read from the lowest string to the highest; the instrument panel above shows several more with their fingerings. On piano play C#3 · E#3 · B3 with the right hand, or move the root down into the left hand and keep the rest above it. Every shape on this page plays when you press it.

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