Appmuse

I can’t upload anything in the mic section. How do you upload a file when it doesn’t let you? I click on it and it just exits out of the mic screen. Please fix. Show more

Bought this to measure a high-frequency hum which disappeared when I bought the app. So thanks for that. Seriously, though, a very nice UI wrapper around the FFT.

i’m very pleased by this Spectrum Analyzer; it is the only one that I’ve found that can run at full speed on an iPad Air 2! A+ To the devs; if you’re still updating this app, i’d appreciate a way to select other inputs on audio interfaces; I’d love the ability to monitor what’s coming into inputs 3+4. Show more

I have used this app for many many years and made lots of money fixing sound issues. Also, the Spectrograph at max sensitivity can find any power whine to help regain your sanity. 10/10 Show more

Love this app, and the customer service is top notch ?

Faber tried to rip me off by bricking my app with IOS 13 I refused to buy into their greed and purchased this app glad IO did it works really well Good App Show more

Simple instructions, easy to use on my iPhone 6. Just make sure the mic port is not obstructed...or better yet, buy a Dayton Audio iMM-6 ref. mic from Amazon $15 becaus it has better low end response Show more

Thank you for a well thought out, fast loading app. I wish I could send this to every church and every community theater in the country. How many people are frustrated with the performance of their sound system simply because they don't use their EQ properly because they have no idea how to set it? You can spend all the money you want on a sound system and it can still sound like a piece of crap just because the EQ is set wrong. Any sound engineer who has used a spectrum analyzer will immediately know what to do with the information that is displayed. I am the sound engineer at my church, and I have been the sound engineer on many of our community theater productions, and I use this app at least once a week, Usually more. Even when there is just a mild "ring" superimposed on a speaker's voice, I can within seconds identify the frequency and use my parametric EQ to just dial it out. Additionally, when we set up a portable system somewhere, I can blow pink noise through the system and use this app to identify peaks and then flatten out the response with a 31-band graphic EQ before anyone even picks up a mic. Everyone and everything sounds good from the get-go. Makes me look real good! I remember the first portable analyzer I ever saw; it was from a company called Ivy; it was about the size of an iPad mini but about 3 inches thick and had a big silver analysis mic sticking out of the top of it like an antenna. It cost several thousand dollars and used a matrix of old-school red LEDs. Now I have a much better one on my phone that was either free or a couple of bucks. My, how things have changed. Sent from my iPhone Show more

Every feature is top of the line. I especially like the spectrograph for finding feedback after the fact and that it displays the overall level on the RTA

Hi! Are use this app to assist me and ringing out stage monitors as it is a lightweight easy to use simple and accurate bit of software that does exactly what you wanted to do and stays out of the way otherwise. I give it five stars for its smooth trouble free and solid performance. Show more

Im a professional sound engineer, this app is great! Very accurate!

Doesn’t work at all. Used to but they don’t know how to update something we pay for. If it’s not updated in the next day don’t bother downloading the app. I’ve used it for 2 years every weekend but they don’t know how to make it work for the new iOS. If they don’t update it like they should, they don’t care about “YOU” the consumer. Show more

Great app but need to update for iPhone X. Can’t believe has not been done yet. Are the developers for this app paying attention ?

Worth every penny. Had a chance to email developers and got a response in a reasonable time.

This is a very cool app. I'm a total novice, but this tool allows me to analyze sound. It's fun. I only wish there was an online tutorial to help me learn faster. This app rocks! Show more

Update 6/20/17: The problem noted below seems to have been resolved without an update to the app. Quite possibly, the problem was in iOS, not the app. iOS was updated recently. Old review: It worked for about an hour and then stopped after I switched to another app temporarily. No longer would it take input from the microphone, so the graphs went blank. I found a trick to get it working again: I just plugged a device into the headphone jack and removed it. Voilà, it worked again. Show more

Seems to work best if I attach the iPhone to the car via USB for pink noise generator, and use iPad for spectrum analysis. Doing both on the iPhone alone, the iPhone noticeably diminished the pink noise volume. I used iPhone 7+ and iPad Pro with iOS 10.3.2, and the screen is completely steady. Even with the iPhone 4S, the screen is completely steady. Show more

The app no longer responds to any level of sound.

There is a glitch with the UI in which the scale button displays "Decade" instead of "Log". This doesn't appear to happen on iOS 9 devices.

This app works great and have a very pleasing look and feel. I design sound systems and this app is useful to get a visual on how my system is performing. This app is also going to be useful for training or testing employees. The app does what it's supposed to and if you get a good external mic it becomes a lot more precise. This tool is well worth the money and I really couldn't be more pleased with this purchase. Show more