Top 23 Apps Similar to Spectrum Analyzer 2
Spectrum Analyzer 1.1.1
Audio spectrum analyzer.*****IMPORTANT: it shows spectrum only for internally played musicbutnot for FM radio or mic, if you have any problems, emailme*****Make from your phone or tablet a spectrum analyzer foryourmusic.It show frequency spectrum of music played from yourfavoritemusic player running in the background.Frequency spectrum is shown in logarithmic scale onXapproximately from 43Hz to 22kHz and on Y from 0 to -50dB.You can change the color by long pressing the display.This app is very simple without any settings and don't useanyextra permissions except for audio.If you like this, you can buy Spectrum Analyzer 2, where isaddedsettings and some enhancements and which cost less thanonebeer.
Sound Analyser PRO 4.1
Sound Analyser is an audio app thattransformsyour Android device into a powerfull audio spectrumanalyser withspectogram and 3D waterfall- high dynamics with 20 FFT analysis per second- auto or manual scale- log (dB) or linear scale for the amplitude- log or linear scale for frequency axis- selectable FFT window: flat top, Hanning or rectangular- zero-padding for better FFT frequency resolution- selectable sampling frequency, up to 96000 Hz (supportedfrequencydepends on the device)- performance factor for slow devices- zoom on the frequency and time axes (drag the axis to zoom)- amplitude scale zoomable- multitouch zoom- cursor on the spectrogram with or without frequencysoundreproduction- auto-peak cursor- auto calibration method, using the in-built speaker.Thecalibration file can be manually edited with a simpletexteditor- portrait and landscape display- recording time only limited by the device memory- save sound file as WAV or CSV- read MP3 and WAV file for offline analysis- save spectrogram as high definition PNG- music overlay with notes- configurable band stop filter for the audio playbackSo do not hesitate any longer and install this app.Please feel free to comment or post a question on thededicatedGoogle Group:https://groups.google.com/forum/?hl=de#!forum/sound-analyserOf course a direct e-mail is also possibleAll comments are very welcome.If you like the app, please rate it.Yann Trémaudant
Spectrum Analyzer 1.5
Spectrum Analyzer is a music visualization tool. You canvisualizesound coming from phone's microphone in variety of shapesandeffects. Features: - 18 predefined presets! - Ability to loadyourown photos (make sure to select Blending mode to "Texture")-Sensitivity can be adjusted - Dark and light UI theme - 8basicpreset types - Over 16 different effects - Custom shaders(foradvanced users) - Adjustable quality, for older phones Checkoutalso Spectrum Analyzer PRO. It is ad-free and has the abilitytoimport/export your presets. Note: If you experienceslowperformance, try to lower the quality of the preset.
Spectrum Analyzer 1.0.8
Free application for visualizing soundcomingto your phone's microphone. Program shows both waveform(timedomain) and frequency spectrum (frequency domain) inreal-time.User can pause, pan, zoom-in, zoom-out graphs and takesnapshot tophone's gallery.Since v.1.0.7, you can choose FFT window size either 1024or2048. A higher window size gives more accurate frequenciesbutusing a small window size is faster and recommended on lowspecphone. You can choose two histogram plotting styles (area plotorbar graph) and see dominant frequency from the graph.Hope you enjoy !Keywords: spectrum analyzer, frequency analyzer,soundoscilloscope, Fourier transform
Spectrum Analyzer Pro 1.4
Spectrum Analyzer Pro is a music visualization tool. Youcanvisualize sound coming from phone's microphone in variety ofshapesand effects. Features: - No ads! - Import/export option -18predefined presets! - Ability to load your own photos (make suretoselect Blending mode to "Texture") - Sensitivity can be adjusted-Dark and light UI theme - 8 basic preset types - Over 16differenteffects - Custom shaders (for advanced users) - Adjustablequality(for older phones) Note: If you experience slow performance,try tolower the quality of the preset.
Advanced Spectrum Analyzer 1.4
Advanced FFT Spectrum Analyzer is areal-time(RTA) powerful tool to visualize and analyze signals fromandroiddevice microphone in frequency domain.Features in free version:- FFT resolution up to 10.7Hz! (FFT size: from 512 to4096bins)- 44.1kHz sampling frequency- several window functions to minimise the leakage effectandincrease signal peaks precision- linear scale- scaling- signal averaging- pause/resume button- screenshots- ads free!To unlock more features, please download PRO version.Application is stable and has been tested on manydifferentcombinations of android devices and android OSversions.In case you encountered any issue with your device, let usnow,we will fix that for you!
Sound Analyzer
News: March. 2018 : v1.12 Release: - there is a releaseofnewversion available for use & testing. Mainnoveltyispossibility to select among several sampling rates ( 8000-48000Hz). Since this is a release after some time, we wouldkindlyaskmore experienced users to try this release and let us knowhowitworks for you (on email [email protected]). Anyopinion,review,suggestion is more than welcomed. Thanks in advancefor yourhelpand effort. Analyze sound you hear with your smartphoneortablet.See sound content in time and frequency inidentifyleadingfrequencies. With this tool you can analyze anysound youwish(playing instrument, singing, whistle, car engine,animalsounds,etc...) Analyse captured audio from microphone inthreeseparatepanels: - Osciloscope (time domain), -Spectrum(instantaneousfrequency domain), - Spectrogram(accumulativefrequency domain).You can display all panels at once(defaultscreen). If you want tosee each panel at full-screen, youcansimply click on panel and itwill be shown full-screenwithadditional settings that can bechanged by pressing buttons.Displaycan also be paused to takescreenshots. In Spectrum panelvalues ofone or five leadingfrequencies can also be displayed.Linear orLogarithmic magnitudescale can be chosen. For better peakfrequencyestimation, specialalgorithm is applied. Please shareyourexperience with us. We willdo our best to make thisapplicationbetter. Note: The Internetpermissions are used for adsonly. TheAudio permission is foraudio capture & analysis only(nosamples are recorded).
Spectrum Analyzer/Oscilloscope 0.9.5
Built from the ground up with MaterialDesigninmind, this is a real time spectrum analyzer, oscilloscope,andtonegenerator using your Android device's microphone andspeaker.It canbe used to visualize the full audio spectrum or testhearingwith thetone generator.Features:*View audio spectrum up to 20 kHz*Max Hold*Averaging*Oscilloscope display*20-20,000 Hz tone generation*44,100 Hz sampling rateFuture Updates:*pinch to zoom*filters*read samples in file
DiGiPro SPL Audio Analyzer 4.0.1
This application brings the functionalities of a SoundLevelMeter(SLM) and a Real Time Spectrum Analyzer (RTA) to yourphone.SPL(dB) of the microphone (internal or external) signal.Suitableforacoustic measurements: - SLM: traffic or ambientnoiseanalysis(TNI, dBA/dBB/dBC, Leq) - RTA: audio equipmentfrequencyresponseanalysis (spectrum, octaves, peaks, RMS) This apphas muchmorefeatures (+) than the basic edition (no ads).>>SLMmainfeatures: • measurements in SPL • 3 measuringmodes(Dynamic,Average, Cumulative) + 3 weighting filter curves:dBA,dBB, dBCaccording to DIN-IEC 651 + fast & easy calibrationpage• soundlevel versus time chart • current dB value, avg (Leq),minand maxdisplay • Leq (wideband, RMS of the observation period)•audiothreshold trigger + sound level distribution chart+accumulatedsound level chart + current value, Leq, L90, L50 andL10valuesdisplay + TNI (Traffic Noise index) display +exportingofmeasures, chart data (CSV) and screenshot (PNG) •testedwithsamsung galaxy • sharing of text values and screenbmp>>RTAmain features: - measurements in SPL + 5spectrummeasuring modes(dynamic, average, peak, avg/exp smoothing)- soundlevel versuslinear frequency chart + sound level versuslogarithmicfrequencychart (HzLog) + 1/1 Octave Bands chart - 1/3Octave Bandschart +Microphone Equalizer (Internal or External) in1/1 Octavebands +calibration in 1/1 Octave bands + 2 spectrum views(Panel&Chart, Landscape Chart) - tap or swipe to selecttheproperfrequency step - long press to zoom - 4 valuesversusselectedfrequency component displayed (current, Leq, max,min) +Leq(Octave, RMS of the observation period) + Leq(selectedfrequency,RMS of the observation period) - 20hz/22kHzband, 44100Hz samplingrate + adjustable FFT size (up to 8192, about5 Hzaccuracy) ,adjustable FPS (up to 20) + exporting ofmeasures/chartdata (CSV)and screenshot (PNG) >>Datacollection Theapplication relieson the mobile microphone signal. Toachieve thebest resultsconsider the following: 1) Easy Calibration(only thefirst time):Some mobiles are automatically calibrated inthe firstinstallationphase. For details see the calibration sectionof theuser manual.2) keep your fingers away from the mobilemicrophone 3)silenceyour phone to avoid any ring tones, vibrationsand othersounds 4)orient the phone microphone toward the noisesourcekeeping thecorrect distance 5) click on thefunctionbuttons>>Troubleshooting 1) Wrong SPL/RTAcalibration: Seethecalibration section 2) No signals detected below20dB orover100dB: most smart phone microphones do not work under 20dB orover100 dB 3) Signal attenuation near band limits: the mobilemicmayattenuate frequencies <100 Hz and >15000 Hz ReadtheembeddedUser Guide: for any info or troubleshooting you cancontactus [email protected].
