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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 Heights 7:37ڡمں اطلم ممں اڡٮرى على الله كدٮا او كدٮ ٮاىٮه اولىك ىںالهم ںصىٮهم مں الكٮٮ حٮى ادا حاٮهم رسلںا ىٮوڡوںهم ٯالوا اىں ما كںٮم ٮدعوں مں دوں الله ٯالوا صلوا عںا وسهدوا على اںڡسهم اںهم كاںوا كڡرىں11253Carrier175.83Remove
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
ا281Envelope1024
ب52Envelope1024
ج13Envelope768
د34Envelope1024
ه105Envelope640
و126Envelope768
ح18Envelope1024
ي1110Envelope640
ك720Envelope640
ل1430Envelope960
م1440Envelope640
ن1750Envelope800
س260Envelope960
ع470Envelope1120
ف580Envelope640
ص190Envelope720
ق2100Carrier800
ر3200Carrier800
ش1300Carrier600
ت8400Carrier800
ذ3700Carrier700
ض1800Carrier800
ظ1900Carrier900
Total abjad value of the verse11253

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.