The HD version offers more detail than the free version.
This real-time spectrum analyzer (RTA) / audio visualizer features:
- 256 high-quality frequency bands [20Hz to 22kHz]
- Logarithmic frequency scale to match human perception
- Low latency for high responsiveness
- High framerate to see smooth frequency and amplitude movements
- High performance native code using OpenGL ES 2.0
- FFT window size 4096 @ 58 frames per second
Any feedback is welcome.
Custom audio signal processing (exclusive to HeadP) to provide a perception of “where the sound is coming from” when listening with headphones (2-D audio). This perception seems most convincing with the sound placed to one side, or behind you. You can move around and alter a virtual ‘room’ to get the best effect.
Why would you want the sound behind you? I think if you are working at something else, having the sound literally “in the background” is actually quite nice.
HeadP no longer uses audio effects provided by android libraries, except that the stock equalizer is still provided – replacing that, with distinctive color for the echoes, is a job for the future.
HeadP no longer provides any “reverb”, but provides stereo echoes from all walls instead. “reverb” has been discarded because it weakens the perception of “where the sound is coming from”.
To achieve directional perception, HeadP uses a simplified, adjustable, custom model of the acoustic effect of your head.
You can accurately mark sections and skip to these at any time. Excellent for a singer wanting to listen carefully to particular parts.
Re- catalogue items that the Media Scanner cannot handle, singly, or quicker in a related batch.
Search for music and listen to streaming audio on the internet. Play icecasts, SHOUTcasts , and playlist formats .xspf, .m3u, pls, and audio-only .m3u8 (Android 4.1), with the same audio effects and player controls used for your local media.
Permission for “full internet access” is requested solely to allow the audio stream.
Known faults in this version :
Some settings may cause the audio to exceed the available dynamic range and produce harsh noise. To avoid this, reverse your adjustment or click the ” reset” option provided in several menus.
More from developer
This is the official relaxdaily Mobile App that streams original, peaceful background music whenever you need it.
Listen while relaxing, meditating, doing yoga, being creative, while studying, planing or reviewing your week, month, or year, doing a walk or while doing your household cores. Or simply listen to relaxdaily music while you are in a mood for a calm, soothing, peaceful and positive instrumental.