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 Iron 57:16الم ىاں للدىں امںوا اں ٮحسع ٯلوٮهم لدكر الله وما ںرل مں الحٯ ولا ىكوںوا كالدىں اوٮوا الكٮٮ مں ٯٮل ڡطال علىهم الامد ڡٯسٮ ٯلوٮهم وكٮىر مںهم ڡسٯوں8405Carrier262.66Remove
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
ا181Envelope1024
ب42Envelope1024
د14Envelope1024
ه55Envelope640
و116Envelope768
ز17Envelope896
ح18Envelope1024
ط19Envelope1152
ي610Envelope640
ك520Envelope640
ل1730Envelope960
م1140Envelope640
ن1150Envelope800
س260Envelope960
ع270Envelope1120
ف380Envelope640
ق6100Carrier800
ر2200Carrier800
ش1300Carrier600
ت4400Carrier800
ث1500Carrier1000
خ1600Carrier600
ذ3700Carrier700
Total abjad value of the verse8405

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.