Appmuse

Always been a great app. Works flawlessly for me.

I love the app's simple interface and many options. I do wish for a triangle wave option, though.

Not a bad app would like to see duty cycles and periods in the future though

I wanted a simple sine wave generator so I could informally test my audio gear (and my own hearing). This program does the job just right. Nothing fancy, works great.

Does what it says it will - nothing more, nothing less. Obviously a niche product but it worked brilliantly for what I needed it for.

but I really do wish it had pink noise as well as white noise!

This application is also like misquito repellant. Hope you create an oscilloscope.

Good work! Minor UI gripes: it's a bit rough. Still functional, however.

Does what is says. If you narrow the Q, you get a more accurate tone. Yes, pink noise would be nice. If you are looking for "white noise machine" this will stop generating when iPhone screen sleeps. Show more

This app is great except the sound shuts off when the iPhone goes to sleep!!!! The iPhone's screen shuts off after a few minutes which turn off the sound!!!

If you're looking for a frequency generator this is it. And for the other reviewers, what do you expect an ocillator to do! This app does everything it says and you can edit the frequency range too! Good buy! Show more

Not much use for it

You have 3 waveforms and noise. Frequency, pan, and volume are the parameters. The slider range for frequency can be changed to virtually anything. I set a one octave range between 300hz and 600hz so I could have higher sensitivity. I later changed the max to 6000hz and the iPhone played it fine. One trick I learned is changing waveforms quickly and repeatedly to get a nice trigger effect. Even though it doesn't have cutoff, you can manipulate it physically by partially and completely covering the speaker on the iPhone. Show more

great app! if it had pink noise it would be 5 Stars!!! so how bout an update?!

Just figured out to get below 100 hz - using the 'Edit' button on lower left, type in any frequency you want. Great App!!

Please update it doesn't work with the new update!!!!! I rebooted the phone deleted it and bought it again and everything and it still doesn't work!!! Please update!!!

One of my favorite apps. A few things I'd like: -Graphical display of the wave form. -Phase shift control -Ability to generate and combine multiple wave forms. Great job!

Any chance an update will shift the frequency below 100hz. If it could be done it becomes a great tool to the av installer to check for room problems at low frequency Show more

In order to get real live use out of this app, I'd need to see the names of notes on the slider. For instance, instead of telling me '440,' couldn't we have the option to have it say 'A'? This would greatly help me make this app wonderfully useful. Also, if you ever want to make an ondes martonet instrument app, I would pay as much as $10 for it. Until then, I believe this app is the closest to that instrument, but I am only half satisfied and I will not be recommending this app to anyone until the metamorphosis from frequency #'s to lettered notes occurs. Show more

Useful for tuning vintage synths! Not sure what else I'll use it for, but you never know. I wish that people who complain about apps being free and useless learn the english language and simply delete the app from their phone. Show more