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 5:26ٯال ڡاںها محرمه علىهم ارٮعىں سںه ىٮىهوں ڡى الارص ڡلا ٮاس على الٯوم الڡسٯىں3957Carrier247.31Remove
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
ا101Envelope1024
ب12Envelope1024
ه55Envelope640
و26Envelope768
ح18Envelope1024
ي710Envelope640
ل730Envelope960
م440Envelope640
ن550Envelope800
س360Envelope960
ع370Envelope1120
ف480Envelope640
ق3100Carrier800
ر3200Carrier800
ت2400Carrier800
ض1800Carrier800
Total abjad value of the verse3957

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.