Sonic Tools SVM
| Category | Price | Seller | Device |
|---|---|---|---|
| Utilities | Free | Takuji Matsugaki | iPhone, iPad, iPod |
* Spectrum Analyzer (sound / vibration)
* Scope (sound / vibration / magnetic field)
* RMS value view (sound / vibration / magnetic field)
* Simple Signal Generator (sound)
Pinching (zooming) and scrolling are supported on all measurement screens. You can also pause by tapping the measurement screen. Since the measurement time is displayed at the time of pause, it is suitable for leaving as evidence. Please take a screenshot of the screen in the system standard way.
[Application example]
· Record the present situation as quantitative evidence, such as by using recording and use it for improvement of obstacles.
· Use it for science education.
· Use it along with the sweep generator to improve the acoustic characteristics of the listening room.
Octave RTA (real-time analyzer) has two configurable items, Please use "Settings .app" and change the following as necessary.
· Window function
· Latency
Note:
This application has an audio signal oscillation function, and depending on the operation it may generate sound that is harmful to the human body, so please refrain from using things like headphones or headsets. We are not responsible for damage caused by using that equipment.
The resolution of the spectrum analysis of speech is about 11 Hz inherent, however, the actual resolution is in the maximum of 3 Hz by interpolation processing. It is not the accuracy that can be used to tune an instrument. Please use the instrument tuning application for that purpose.
If you can not find the current point by zooming in or scrolling, you can return to the default state that you can see the whole picture by pressing and holding the measurement screen long.
If a remarkable peak near 1 Hz lasts for more than 10 seconds from the beginning of the spectrum analysis results. It will ignore the peak below 1 Hz after 10 seconds. In most cases, this might happen when the accelerometer is dull.
For a good result with Octave RTA, we recommend using Window Function and Fast Latency Mode.
Reviews
Last update was great
scubnubbic
This is now the best inexpensive analyzer in the App Store. The graphs and curve displays are clear and range from 20 to 20,000 cycles. The developer constantly does updates on this app.
Not too bad.
Yo mama was a vacuum
Frequencies 10k and up lag on graph, but it's very useful for troubleshooting and adjusting audio equalizers and other audio equipment.
Bluetooth?
Ronald Jones 2015
Does not work with Bluetooth. Only way for me to transmit audio signal to car radio. So this app is not that helpful.
At Least it's Free
PussKrook
This app was not developed for users who want accurate measurements. It might be fun for kids or laymen to play around with — worthy of two stars. It doesn't have a menu or the option to adjust settings, but it does have annoying advertisement banners. Download with low expectations and you won't be terribly disappointed — at least it's free.
Technical
kevoxman
A very Technical wave form display on frequency movements.Great waveform analyzer.
Db app
bass artist hunnid thou
This app is fast and accurate and I love the way it responds it will work really good at a live sound gig or festival, keep up the good work thanks
Best oscilloscope and other tools.
100pcent
This is the only free oscilloscope app that I know of and it works great! It has light ads and no pop up ads. I would definitely suggest this to other people.
