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 Table 5:4ىسلوںك مادا احل لهم ٯل احل لكم الطىٮٮ وما علمٮم مں الحوارح مكلٮىں ٮعلموںهں مما علمكم الله ڡكلوا مما امسكں علىكم وادكروا اسم الله علىه واٮٯوا الله اں الله سرىع الحساٮ6773Carrier211.66Remove
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
ا241Envelope1024
ب32Envelope1024
ج13Envelope768
ه75Envelope640
و96Envelope768
ح48Envelope1024
ط19Envelope1152
ي610Envelope640
ك820Envelope640
ل2430Envelope960
م1840Envelope640
ن750Envelope800
س560Envelope960
ع670Envelope1120
ف180Envelope640
ق2100Carrier800
ر3200Carrier800
ت4400Carrier800
ذ2700Carrier700
Total abjad value of the verse6773

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.