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 Originator 35:12وما ىسٮوى الٮحراں هدا عدٮ ڡراٮ ساىع سراٮه وهدا ملح احاح ومں كل ٮاكلوں لحما طرىا وٮسٮحرحوں حلىه ٮلٮسوںها وٮرى الڡلك ڡىه مواحر لٮٮٮعوا مں ڡصله ولعلكم ٮسكروں14380Carrier224.69Remove
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
ا171Envelope1024
ب52Envelope1024
ج33Envelope768
ه75Envelope640
و136Envelope768
ح48Envelope1024
ط19Envelope1152
ي710Envelope640
ك520Envelope640
ل1330Envelope960
م740Envelope640
ن750Envelope800
س460Envelope960
ع270Envelope1120
ف480Envelope640
ر8200Carrier800
ش2300Carrier600
ت10400Carrier800
خ2600Carrier600
ذ3700Carrier700
ض1800Carrier800
غ21000Carrier1000
Total abjad value of the verse14380

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.