Use this to true a bicycle wheel, it's imperative that all spokes have the same tension. They make a tone when plucked, this allows me to accurately see the fundamental freq and ignore the harmonics. Cursors are great to indicate the target tone when adjusting. If you could auto clear the peak hold after a configurable delay then restart it, this would be perfect.
It's a major drawback to force landscape screen! I can't run multi window this way. Hence I can't generate tone and see it at same time. A properly designed graph shouldn't depend on the host dimensions. Will be 5 stars if this fixed!
This app seems very good. Various options are very useful. I suggest the developers to add few more add ons in the upcoming updates like storing raw data both time and frequency domain in the storage, weighting factors and octave bands.
Awesome! I love you! :D But could you please explain the window functions somewhere? Bug maybe: When screen dims, 7 peaks at various frequencys appear. :( And could you please add an FPS option? It's like 10 Fps, always...
Generally more stable than other similar apps, more customisation, and overall better aesthetics. Used this for my Physics Investigation regarding resonance frequency, worked like a charm. I can imagine results differ with different devices, but this worked fine on my Nexus 6P.
I was amazed by the results when I tested this app for my audio projects. I never thought a mobile device app could work accurately(almost) like a true sophisticated spec analyzer module. Thanks to Vuche Labs.
- foce screen on option
- new font size
- new background color
- microphone calibration
Frequency Sound Generator - waveform audio signal generator/ function generator
Audio Tone Generator 20 - 20 000 Hz. Perfect for testing or pranking!