Introduction

At this date, April 2021, this program runs well on a computer using either Chrome or Safari (haven't tried any others). For iOS, it seems to run on both of those as well.

See this page for a table of browser compatibility.

Sample Rate
Sample δt
Sample size
Frequency bin
Sample Time
Select Note: C C♯ D E♭ E F F♯ G G♯ A B♭ B
Select Octave: 0 1 2 3 4 5 6 7
Frequency:  ±  cents due to bin size
Generate selected tone:

Controls: Draw FFT
Status:  Stopped...
DC noise filter Set level: 10

<f>= Hz
<f>-fsel= cents

Copyright © 2021 by Drew Baden

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