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 Prohibition 66:3واد اسر الںٮى الى ٮعص اروحه حدىٮا ڡلما ںٮاٮ ٮه واطهره الله علىه عرڡ ٮعصه واعرص عں ٮعص ڡلما ںٮاها ٮه ٯالٮ مں اںٮاك هدا ٯال ںٮاںى العلىم الحٮىر10610Carrier165.78Remove
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
ا221Envelope1024
ب112Envelope1024
ج13Envelope768
د14Envelope1024
ه105Envelope640
و46Envelope768
ز17Envelope896
ح18Envelope1024
ي710Envelope640
ك120Envelope640
ل1230Envelope960
م440Envelope640
ن850Envelope800
س160Envelope960
ع870Envelope1120
ف380Envelope640
ق2100Carrier800
ر5200Carrier800
ت2400Carrier800
ث1500Carrier1000
خ1600Carrier600
ذ2700Carrier700
ض4800Carrier800
ظ1900Carrier900
Total abjad value of the verse10610

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.