MathaniThe Holy Qur'an — The one being read is 'You'
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Surahs › Composition

Composition

Place verses from different surahs side by side; letter layers play in sequence, totals combined. The selection lives only in the link; nothing is stored.

#VerseΣBandPedal
1The Spoils of War 8:7واد ىعدكم الله احدى الطاىڡٮىں اںها لكم وٮودوں اں عىر داٮ السوكه ٮكوں لكم وىرىد الله اں ىحٯ الحٯ ٮكلمٮه وىٯطع داٮر الكڡرىں7334Carrier229.19Remove
At most 12 verses.

Frequency

Sound generated from the letter values (abjad) of the text; independent of recitation.

Bar height = weight (count); position = frequency (logarithmic)

Options
Sound type
Playback
Letter table
LetterCountHzBandFolded Hz
ا151Envelope1024
ب22Envelope1024
د54Envelope1024
ه55Envelope640
و86Envelope768
ح38Envelope1024
ط29Envelope1152
ي1010Envelope640
ك720Envelope640
ل1130Envelope960
م440Envelope640
ن750Envelope800
ع270Envelope1120
ف280Envelope640
ق3100Carrier800
ر4200Carrier800
ش1300Carrier600
ت5400Carrier800
ذ2700Carrier700
غ11000Carrier1000
Total abjad value of the verse7334

The total is shown as a number only; it is not part of the sound. The sound comes entirely from the letters.

Measurement charts

Charts fill while sound is playing.

How it works

Derived from letter values only, independent of recitation. Below 100 Hz: envelope modulation · 100 Hz and above: carrier tone; in a verse with no letter above 100 Hz the letters themselves carry, octave-folded. Sound is generated live in the browser; no file.

Flow: the letter sequence as one phase-continuous wave; each letter lasts k full periods of its own frequency (intrinsic duration = Σ 1/value). In the folded mode the per-letter tempo is fixed.