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 Women 4:83وادا حاهم امر مں الامں او الحوڡ اداعوا ٮه ولو ردوه الى الرسول والى اولى الامر مںهم لعلمه الدىں ىسٮںٮطوںه مںهم ولولا ڡصل الله علىكم ورحمٮه لاٮٮعٮم السىطں الا ٯلىلا8964Carrier280.13Remove
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
ا261Envelope1024
ب32Envelope1024
ج13Envelope768
د14Envelope1024
ه95Envelope640
و146Envelope768
ح18Envelope1024
ط29Envelope1152
ي810Envelope640
ك120Envelope640
ل2330Envelope960
م1340Envelope640
ن850Envelope800
س260Envelope960
ع470Envelope1120
ف280Envelope640
ق1100Carrier800
ر5200Carrier800
ش1300Carrier600
ت4400Carrier800
خ1600Carrier600
ذ3700Carrier700
ض1800Carrier800
Total abjad value of the verse8964

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.