價格：免費
更新日期：2019-05-21
檔案大小：13M
目前版本：1.1
版本需求：Android 4.1 以上版本
官方網站：http://ilyichgames.com/
Email：johnnytal9@gmail.com
The MagneTheremin is a sensor-based music instrument which uses readings from the device's Magnetometer to modulate the frequency of an oscillator.
A more intense magnetic field will be translated into a higher audio frequency.
Hold a Magnet in your hand, and you've got yourself a real Theremin!
FEATURES
♬ You can play exact frequencies of tones in six different scales - Chromatic, Major, Minor, Blues, Pentatonic, and Makam Hijaz.
♬ Choose one of four different wave forms - Sine, Triangle, Square, Saw.
♬ Add per-recorded backing tracks in different styles and scales to enhance your jamming.
♬ Adjust the glissando - 1 / 18 / 65 / 120 / 450 ms.
♬ Adjust the tempo of the readings - 60, 120, 180, 240 bpm (e.g. 120bpm will send a reading every 500ms).
♬ Device won't go to sleep while the app is on, which is ideal for live performance.
♬ Mute button, Reset button.
TRY OTHER THEREMINS
* Compass Theremin - Frequency is controlled by the device's gyroscope, turn around in circles to create music.
* Motion Theremin - Tilt your phone up and down to control the frequency, and sideways to affect the volume
* Light Theremin - Frequency is influenced by the amount of ambient light.
CREDITS
To make it all happen, the Light Theremin uses the following libraries:
★ T "timbre.js" (Synthesis)
★ Insomnia-PhoneGap-Plugin (Keep device awake)
★ cordova-plugin-magnetometer (get magnetic field readings)
★ Teoria.js (convert tones to frequency)
★ Phaser.js (UI)
Backing tracks are courtesy of NCTracks (https://goo.gl/aTbF8z)
Icon image - Alexandra Stepanoff on NBC Radio, 1930.
CONTACT & FOLLOW
Have fun,
Rate if you like!
johnnytal9@gmail.com
http://www.ilyichgames.com
YouTube - https://goo.gl/Wcm8io