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
1Divorce 65:6اسكںوهں مں حىٮ سكںٮم مں وحدكم ولا ٮصاروهں لٮصىٯوا علىهں واں كں اولٮ حمل ڡاںڡٯوا علىهں حٮى ىصعں حملهں ڡاں ارصعں لكم ڡاٮوهں احورهں واٮمروا ٮىںكم ٮمعروڡ واں ٮعاسرٮم ڡسٮرصع له احرى14157Carrier221.2Remove
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
ب22Envelope1024
ج23Envelope768
د14Envelope1024
ه85Envelope640
و146Envelope768
ح48Envelope1024
ي810Envelope640
ك620Envelope640
ل930Envelope960
م1140Envelope640
ن1950Envelope800
س460Envelope960
ع770Envelope1120
ف680Envelope640
ق2100Carrier800
ر8200Carrier800
ت10400Carrier800
ث1500Carrier1000
خ1600Carrier600
ض5800Carrier800
Total abjad value of the verse14157

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.