1.3b / February 5, 2012
(2.5/5) (44)
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Description

Demo version of the Full Sound Tools App:

This is the LOOK and FEEL version of the full Sound Tools App.Itonly runs for 30 seconds!

Visualize sound and frequencies!
Main tools are:
+Visualize real-time recording sound wave form and displaydBFS(Decibel Full Scale) meter.
+View the real-time (FFT) frequencies of the recording sound.Showthe main (dominant) frequency.
+Real-time audio / recorded spectrum analyzer. Measure themagnitudeof an input signal versus frequency within the fullfrequency rangeof the instrument. Display frequency (Fourier) bins(buckets). Inthe settings one can change the number of requencybins todisplay.
+Real-time instrument tuner; calibrate your guitar, violin,piano,and other instruments. Display the current recorded frequencyin Hzand the note closest to this recorded frequency.
+Play a 440 Hz A tone / note to tune your instruments.
+Measure in real-time the Sound Pressure Level (SPL) onyourAndroid. SPL is in dB(A). This Decibel measurement isA-weightedand thus adjusted for human ears.
+A metronome which produces regular (latency free), metricalticks(beats, clicks). The Beats Per Minute are from 1 up to250BPM.
+ One can change the sampling rates.
+ All graphics are drawn in real-time with no delays!

Also English, French, Dutch and German help included.

App Information Sound Tools Free

  • App Name
    Sound Tools Free
  • Package Name
    com.BreinOvation.SoundTools.Free
  • Updated
    February 5, 2012
  • File Size
    470k
  • Requires Android
    Android 2.2 and up
  • Version
    1.3b
  • Developer
    breinovation
  • Installs
    10,000 - 50,000
  • Price
    Free
  • Category
    Music & Audio
  • Developer
  • Google Play Link

breinovation Show More...

SoundTools 1.2a APK
breinovation
With the SoundTools app you can visualizereal-time microphone recorded sounds and the correspondingfrequencies.Main tools are:+Visualize real-time recording sound wave form and display dBFS(Decibel Full Scale) meter.+View the real-time (FFT) frequencies of the recording sound. Showthe main (dominant) frequency.+Real-time audio / recorded spectrum analyzer. Measure themagnitude of an input signal versus frequency within the fullfrequency range of the instrument. Display frequency (Fourier) bins(buckets). In the settings one can change the number of requencybins to display.+Real-time instrument tuner; calibrate your guitar, violin, piano,and other instruments. Display the current recorded frequency in Hzand the note closest to this recorded frequency.+Play a 440 Hz A tone / note to tune your instruments.+Measure in real-time the Sound Pressure Level (SPL) on yourAndroid. SPL is in dB(A). This Decibel measurement is A-weightedand thus adjusted for human ears.+A metronome which produces regular (latency free), metrical ticks(beats, clicks). The Beats Per Minute are from 1 up to 250 BPM.Settings:+ Change the sampling rates.+ Change the number of spectrum bars.+ Change Linear or Db (log) scale.+ Change the FFT Windowing function.General:+ All graphics are drawn in real-time (normalized) with nodelays!+ Help in 4 languages; English (GB/US), Dutch (NL), French (F) andGerman (D)
Sound Tools Free 1.3b APK
breinovation
Demo version of the Full Sound Tools App:This is the LOOK and FEEL version of the full Sound Tools App.Itonly runs for 30 seconds!Visualize sound and frequencies!Main tools are:+Visualize real-time recording sound wave form and displaydBFS(Decibel Full Scale) meter.+View the real-time (FFT) frequencies of the recording sound.Showthe main (dominant) frequency.+Real-time audio / recorded spectrum analyzer. Measure themagnitudeof an input signal versus frequency within the fullfrequency rangeof the instrument. Display frequency (Fourier) bins(buckets). Inthe settings one can change the number of requencybins todisplay.+Real-time instrument tuner; calibrate your guitar, violin,piano,and other instruments. Display the current recorded frequencyin Hzand the note closest to this recorded frequency.+Play a 440 Hz A tone / note to tune your instruments.+Measure in real-time the Sound Pressure Level (SPL) onyourAndroid. SPL is in dB(A). This Decibel measurement isA-weightedand thus adjusted for human ears.+A metronome which produces regular (latency free), metricalticks(beats, clicks). The Beats Per Minute are from 1 up to250BPM.+ One can change the sampling rates.+ All graphics are drawn in real-time with no delays!Also English, French, Dutch and German help included.
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