Oud FAQ

Questions, Answered

The oud has no frets at all?

Correct — none. Every position on this site is a computed reference point, twelve to the octave, meant as a target for the ear and the hand rather than a slot the string falls into. That is also why the vocabulary here is deliberately "position," never "fret": there is nothing on the neck to name a fret after.

What actually is a jins?

A short melodic cell, usually four notes across a fourth, that Arabic maqam music builds larger scales from by joining two of them at a shared tone. It is closer to a Western tetrachord than to a scale — a building block you move through, not a home key you sit in. The ajnas pages chart five of them exactly, with every position derived from the registry.

Why does this site chart only five ajnas?

Because those five — hijaz, kurd, nahawand, ajam and nikriz — are the ones built entirely from whole and half steps, so a twelve-position fingerboard can represent every one of their tones without rounding anything off. Much of the wider maqam family leans on a neutral second or neutral third that no fretted, fretless-but-12-TET-charted, or keyboard instrument can produce; rast, bayati, saba and sikah are declared in the engine with those fractional intervals precisely so CI can check that this site never draws them.

Why C-F-A-D-G-C? What is special about the tuning?

It is fourths the whole way except one stretch — F to A is a major third — and the outer two courses both sound C, two octaves apart. Neither fact is asserted; both are recomputed from the registry on every build, and the fingerboard explorer makes the second one visible in one tap.

I play a fretted instrument. Will my chords work here?

The chord shapes carry over readily — six courses give you more room than most fretted instruments' four or six strings, and the chord pages chart every quality with positions and fingers named. What is genuinely new is the fingerboard itself: nothing marks a position for you, so the ear has to confirm what the eye assumes.

Is any of this paid?

No. Every chart, jins table, drill, and tool on Oud Warrior is free, with no ads and no account.