This is actually a lovely app, with a nice interface and the settings mostly allow me to record in the way I like to. It would be nice to have the continuous recording mode break the recording into 4 or 5 minute files, but I can get close to the same effect by using triggered recording and just hoping there is enough background to keep the device triggered. Only three stars because it only works on a few devices. Fine on my Samsung Galaxy S6 edge (Android 6) with a Petterson M500-384. Also works on a Xiaomi Redmi 2 (Android 4.3) with a 20cm OTG cable but not with 0.5 or 1m cables. On my Teclast tablet with Android 5.1 and my Oukitel K6000 Pro (Android 6) they detect and recognize the microphone (and its 'active' light turns on and off) but no data appears on the screen at all. Shame as I bought the Oukitel specially for batting as it has a nice large 6000mAh battery.
A Prime example of how apps should be developed and supported. The developer sets the benchmark for response to enquiries and requests. Awesome! Although the primary focus of this app is wild life orientated, the features are unmatched. One of the best audio spectrum analyzer apps available for Android, with or without an ultrasonic microphone. Thanks Bill.
Great app Running this app with a Pettersson m500-384 and a Samsung s6 and nexus 7 tablet. Everything works great so far, however I have only been using it for a week and unfortunately the weather has been too bad for bat detecting. I had 1 issue with my phone crashing when locking the screen whilst recording. Bill responded to my email very fast and the issue was resolved within 12 hours. Happy with this app.
Love the Logarithmic Scale This is an excellent spectrum analyzer. I particularly appreciate the developer's fast response to my request for a logarithmic scale. The application works flawlessly.
This app is perfect, looks great and runs a amazingly well (tested with the pettersson 500-384 USB mic) on Nexus 6p and Nexus 7. Bill has been extremely helpful with responses via email and I wouldn't hesitate to purchase this again. £5 is a bargain!
This is a nicely designed app that works flawlessly with a number of different USB ultrasound microphones. The competent developer is quite responsive and added support for new microphones very quickly.
Italian language correction.
Unlock the potential of your microphones! Music, calls, dictation, meetings…
USB audio recording and playback finally possible on Android 3.1 or higher!
Best Voice Recording, Audio Recording, MP3 recording, singing & secret recording