Appmuse

Many sound engineers and musicians would be happy to use this app! Engineers had to buy an expensive CD set or equipment to train their ears in old days, but not you can get this free app with lots of practical features! Blessings to developers of this app! :) Show more

Not only do I find this app very beautifully designed from a graphic viewpoint it’s also very functional and easy to use. The features are basically what everybody needs for testing and calibrating audio equipment. It’s a generator not an analyzer so you need to keep that in mind. It doesn’t give you THD distortion measurement or anything like that but it is a great source generator. I found the pro version well worth the small price. Congratulations to the author of this program - very nice job! Show more

I liked it better when I could set it to 22000 and up. Now, it doesn’t allow you to play nor change the numbers to over 21000. NOR BELOW 1!!!!! Please change it back!!!!!!!!!!!!!!!! It actually would play below 1 and above 21000. You simply could change the number. Now when you change the number, the player automatically stops forcing u to have to hit play again which means it now won’t play if it’s too low or high. Before you updated the app , the player would continue playing if you changed it to, let’s say, .09 or 22000. And I could hear the sound nicely. Show more

The developer calls it a signal generator, which is more than a tone generator. Apparently however 95% of the people downloading a tone app are using it to clear water out of their iPhone speakers. If that’s what you want, you can do it here, but that doesn’t seem to be what the dev was thinking when creating this app! For me, it’s been useful for identifying specific frequencies, and for testing and breaking in speakers. The two things I like the most about it are that frequencies can be dialed in to at least two decimal places (e.g. 73.42 Hz). Some generators in the App Store only give integer precision, and at least one popular one only gives multiples of 5, with no way to manually key in the desired frequency. Dumb. This one lets you get very precise adjustments and also allows you to select the waveform (not just sine wave). The second great and useful feature is the ability to select frequencies by their musical note value, for example, D2. This is a very useful feature for me. But here’s also where we find the reason for my four-star rating instead of five-star: the frequency input and the note input live in two different worlds. For me, it would be quite useful, for ear training if nothing else, to have the frequency indicated at the top of the screen when a note is selected. As it is, I have to switch back and forth between two different apps. Worse, the note selection is not preserved when switching to frequency view, so you can’t even “cheat” to see what the frequency is. That said, if this one detail were addressed, I’d give it a solid five stars for my purposes. It’s a great, robust, well thought-out app. Show more

Great tool, but please add a “continuous” option to the sweep so I don’t have to keep pressing the play button.

Really deters drones !

I've used it often for testing speakers, woofs and tweets same time with the split function. Speeds up my testing time. I frequently use it to check my pitch recognition. Plus a lot of other functions that I do not use as much like the noise generators. Great app. Show more

Lots of great options - more than others I tried

Please have the ability to have 10 rows in the tone generator

Use for repairs all the time, helped me isolate a distortion issue with my listening setup as well

Since many iOS apps will run on Monterey, I was hoping this one would. And boy does it ever. As great as this app is on iPhone, it's even better on the Mac because there are many more ways to route the output to a device of your choosing without having to deal with "convenience" of the beloved Lightning adapter. Show more

It’s awsome and amazing

Why do you not show the word trim For the various colored noise? This stupid the time history icons are meaningless

That’s it.

Sweeps can’t be set. Or Volumes. I have a iPhone 8. Version 15.1

Great how you can pick different wave forms, and do just about anything with them. The time divide slider is cool too can make it match my scope :) Although the sawtooth wave the image shown on the app seems to be inverse of what the actual wave looks like on the scope. Show more

I would use this app if it had a manual sweep where I could stop at a frequency to detect speaker buzzes, rattling, and air leaks.

Very clear interface. Numerous functions & capabilities. Well worth the money.

Very comprehensive and easy to configure.

Come on guys!!!