How to press the chords Fmag7 and Fmaj7 respectively?

There is no Fmag7 chord in the guitar chord. The pressing method of Fmaj7 is to press the 1 pin horizontally with your own hand or press the 6-string 1 pin horizontally with your thumb. In short, it is to hold six strings and one product with your thumb, two strings and one product with your index finger, three strings with your middle finger and four strings with your ring finger.

The scores are as follows:

The important seventh chord, sometimes called triangle chord, includes maj7, M7, δ, ⑦, 7+ and so on. {0, 4, 7, 1 1} can be expressed by integer notation. When the seventh note is seven degrees higher than the root pitch, it is called a seventh chord.

Extended data:

Guitar chord practice skills

1. To play any chord, you must practice according to the correct posture and fingering. This is a basic principle and an obvious and easily overlooked trick.

2. Practice scales and arpeggios first, then practice chords. Scale arpeggio is the basis of chords, so practicing chords should start from the foundation, and we should not put the cart before the horse, let alone give up scale arpeggio completely and practice chords directly.

Several commonly used chords

1. Major chords named after the root sound: that is, each major 1 chord. Among the chords commonly used in guitar, these chords are the most basic ones, such as C, D, E, F, G, A, B, and of course, semitone chords, which are not commonly used except bB chords.

2. Minor chords named after the root sound: that is, the 1 chord in each minor, which is also one of the chords commonly used in guitars, corresponding to the above major chords, expressed as Cm, Dm, Em, Fm, Gm, Am, Bm, etc.

3. Major 7 chords and minor 7 chords are based on the above-mentioned major and minor chords: corresponding to the above-mentioned common chords can be represented as C7, D7, E7, Cm7, Dm7, etc.