Spectrum
100+
Downloads
Everyone
info
About this app
Spectrum is a room frequency response app designed to be easy to use while packing the features that are useful for audio and HiFi enthusiasts. While it isn't going to replace an ECM8000, it is at least portable, free and can double as a sound meter.
Features:
• View real-time amplitude and frequency data from the phone
• Store last recorded amp/freq into the built-in database
• Built-in 5kHz, 8kHz tones and 20-20kHz sweep
• Fine control over graph update speed.
• Open source
Permissions:
• You will need to grant microphone access for this app to work. This app is completely offline so all data remains on your device.
Features:
• View real-time amplitude and frequency data from the phone
• Store last recorded amp/freq into the built-in database
• Built-in 5kHz, 8kHz tones and 20-20kHz sweep
• Fine control over graph update speed.
• Open source
Permissions:
• You will need to grant microphone access for this app to work. This app is completely offline so all data remains on your device.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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What's new
First release!
App support
About the developer
Berk Dogan
mail@polydez.com
3/5 Knox St
Noble Park VIC 3174
Australia
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