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 Cattle 6:70ودر الدىں اٮحدوا دىںهم لعٮا ولهوا وعرٮهم الحىوه الدںىا ودكر ٮه اں ٮٮسل ںڡس ٮما كسٮٮ لىس لها مں دوں الله ولى ولا سڡىع واں ٮعدل كل عدل لا ىوحد مںها اولىك الدىں اٮسلوا ٮما كسٮوا لهم سراٮ مں حمىم وعداٮ الىم ٮما كاںوا ىكڡروں13919Carrier217.48Remove
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
ا281Envelope1024
ب112Envelope1024
د54Envelope1024
ه95Envelope640
و186Envelope768
ح28Envelope1024
ي1310Envelope640
ك720Envelope640
ل2130Envelope960
م1240Envelope640
ن1350Envelope800
س660Envelope960
ع570Envelope1120
ف380Envelope640
ر5200Carrier800
ش2300Carrier600
ت5400Carrier800
خ2600Carrier600
ذ7700Carrier700
غ11000Carrier1000
Total abjad value of the verse13919

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.