Top 50 Apps Similar to Audizr - Spectrum Analyzer
Sound Spectrum Analyzer PRO 7.8
Sound Spectrum Analyzer PRO meters sound noise level (SPL-amplitudein decibel) and detects sound frequency spectrum inrealtime (RTA)using FFT. The analyzer is very easy to use andoffers alot ofuseful features: high RTA refreshing rate andfrequencyspectrumresolution, adjustable sound noise level (SPL)amplitudescale (up to150 decibels), RTA peak hold function, flatreferenceline, localpeak frequency... Sound analyzer can detectaudio on 3separatechannels. User can later compare noise level(SPL - dB)and frequencyspectrum charts between the channels. Italsoincludes a frequencygenerator with noise option, which helpstoanalyze the frequencyresponse of audio system. AudioInput/outputcan be adjusted toInternal, AUX or Bluetooth. However,all I/Ooptions and combinationsdo not work on all devices.Soundfrequency analyzer can beaccurately calibrated for eachfrequencyband separately. PRO versionwithout ads and ultimateperformance.
vibration analysis 1.0
Acceleration measurement and determination of therelevantfrequency,the acceleration and the amplitude of theoscillationExplanation ofthe buttons arranged on top of the screenCONTI:Continuousmeasurement 5 SEC: Fixed measurement duration of 5sec,then STOPautomatically STOP: Stop of measurement, the last5seconds aredisplayed -: In stop mode, move zoom window(1.28sec)to the left,only for PRO version +: In stop mode, movezoom window(1.28sec) tothe right, only for PRO version There aresevenfigures below thebuttons. Upper figure "Currentaccelerationvalues": Theaccelerations values are displayed. Thesamplingfrequency of mostsmartphones is 50 Hz. If the actualsamplingfrequency deviates by ±1 Hz, then the actual samplingfrequencyappears (flashing).Different times must then becorrectedaccordingly. The numericallydisplayed measured valuesarecorrected automatically. During a swipeaction "from bottom lefttotop right", the APP goes into adiagnostic mode. Then theactualsampling frequency, the standarddeviation of thesamplingfrequency and an internal counter appear.Underneathfigure"Accelerations over time": It shows theaccelerations curveof thelast 5 seconds. After pressing STOP, awindow of 1.28 sec ismarked(vertical black bars). in PRO version:the window can bemoved by±, after a double-tap on the figure itappears twice aslarge,after another double-tip it is resized again.Swipe up, swipedownto change the scaling. Underneath figure"Largest of thethreeacceleration components curve": It shows theaccelerationcomponentwith the maximum acceleration change. The zoomwindowisrepresented by 1.28 sec. It is particularlysuitableforoscillation frequencies from 1 Hz to 15 Hz. The moresinusoidalthetime signal, the more secure are the determinedvalues.Indiagnostic mode, trigger points and sineapproximationsarevisible. In PRO version: after a double tip on thefigureitappears twice as large, after another double-tip itisresizedagain. Swipe up, swipe down to change thescaling.Underneathfigure "Numerical evaluation from the timesignal":Hereevaluations from the time domain are displayednumerically. Inthediagnostic mode, the number of detectedvibrations aredisplayed.Sx is their standard deviation. The largern and smallerSx, thesafer the values determined. The accelerationamplitudealsospecifies a standard deviation. The calculation isdone withtheleast square method. Underneath figure "FFT-writingoftheacceleration over time": Here, a plot of theaccelerationspectrumover time is shown. Shown are the last 5seconds. The zoomwindowis marked. In PRO version: after a doubletip on the figureitappears twice as large, after another double-tipit isresizedagain. Swipe up, swipe down to change theintensityscale.Underneath figure "FFT spectrum of the zoom window":It showstheFFT spectrum within the zoom window. The black curveistheresulting acceleration. In PRO version: after a double tiponthefigure it appears twice as large, after another double-tipitisresized again. Swipe up, swipe down to changethescaling.Underneath figure "FFT, numeric": It is the numericoutputof theFFT spectrum within the zoom window. The maximum of theFFTisindicated by a cross. Frequency, Amplitude andmaximumaccelerationvalues are shown.
Nature - Oscillator 1.1
The world around us is an endless sourceofvisual information, the flow of the fractal code of life. Nature-Oscillator is one of the attempts to translate this code tosound,using spectral synthesis algorithm of the Virtual ANSengine(software simulator of the unique Russian synthesizer ANS).Theprogram continuously reads the image from the camera andinterpretsit as the spectrum of the sound. And you can easilycontrol thescanning curve: its amplitude, type and speed.Start the app and you will hear the sound immediately. Trytomove the camera and you will hear the sound change.How to change the scanning curve:* amplitude: touch the screen and slide up or down;* speed: touch the screen and slide left or right;* type: use the slider at the top of the screen.Any sound can be recorded by pressing the REC button on therightside of the screen.Known solutions for some problems:http://warmplace.ru/android
SpectralPro Analyzer 1.61
Pro version of the spectral audioanalyser.Selectable bandwidth up to 24 kHz, flexible amplitude andfrequencymapping through touch and scroll, different update speedsandcolour mappings. Accurate display of high-pitch or evenultrasonictones, environmental noise or rumble... .Accurate real-time measurement feature allows detectionandanalysis of live audio. Spectrograms can be saved as png orjpgfiles to sd-card.Bugs and feedback to: [email protected]
Noise Meter 3.9.2
Noise Meter Measure the volume of sounds using your ANDROID. EasytoUse and Powerful. Support the digital filter. You can see thefiltercurve. Support languages : Arabic, English, Korean,Polish,Portuguese, Russian, Spanish, Swedish. There are no ad. Doesnotrequire any unnecessary permissions. In-app purchases: Donatecafe.If you like this app, buy me a cup of coffee :) Feature:1.Background measurements. 2. Show average, Leq, min, max and peakdB3. User define update rate 4. High and Low alarm 5. dBA, dBB,dBC,ITU-R 468, Low, High, Band pass filter. 6. Shows the filtercurve.7. Keep screen 8. Logging and log viewer 9.Brightnessmeasurements. (lux) 10. Spectrum analysis. Thisapplication is notmeant to be used in place of scientificinstrumentation. Dependingon the device can also be caused bydifferences in measurement.Devices employing AGC (Automatic GainControl) will havesignificant measurement errors. This is not app'sfault. NoiseSound Light level meter dB Lux counter
Quiztones Ear Training for EQ 1.0.0
★ Based on the 5-star app previouslyonlyavailable for Mac & iOS - http://quiztones.com ★Quiztones is a frequency ear training app for amateurandprofessional audio engineers, producers, and musicians.Quiztones uses tones and frequency-altered noise and musicalloopsto train your ears and help develop more acute listeningandfrequency recognition skills.Quiztones will... • Sharpen your ears & frequencyrecognitionskills • Improve your mixing and EQ chops • Prevent noise and frequency buildup in your mixes&recordings • Eliminate the need to sweep for frequencies Quiztones cleverly uses quizzes to engage users intrainingexercises. Quizzes included in version 1:• Sine Waves• Pink Noise• Piano• Drums• Bass• Electric Guitar• Acoustic Guitar---** If you have any issues with Quiztones, please cancel yourorderwithin 15 minutes and shoot us in email with your devicedetails sowe can look into it! **Email us with any feedback/feature requests: [email protected]: http://facebook.com/quiztonesTwitter: http://twitter.com/quiztones---For over 30 quizzes, 1/3-octave EQ quizzes, source materialfromyour music library, gain quizzes and more, check out QuiztonesforMac & iOS at http://quiztones.com.
