RD3 HD - Groovebox is a music creation app for Android phones and tablets with two 303-synthesizers, a drum machine with 8 voices and 10 drum kits, 5 audio effects and a special rack view in portrait mode on 10-inch tablets. RD3 HD supports both Android phones and tablets and is optimized for Android 3.X (Honeycomb) and Android 4.X (Ice Cream Sandwich).

Loops created and exported with the Groovebox can also be automatically integrated into mikrosonic's audio mixer app SPC - Music Sketchpad.

Musical Features:

• Two virtual analog 303-synthesizers.
• 4 types of waveforms per synth.
• Drum machine with 10 drum kits: 808, 909, 606, CR-78, Linn, KR55, RZ1, DMX, RX11, DPM-48.
• Step sequencer for the synths and the drum machine.
• 5 effects: Reverb, distortion, phaser, filter and delay.

Technical Features:

• Special portrait mode for 10-inch tablets.
• Multi-touch control.
• Live session recording as WAV file.
• Audio loop export as WAV files.
• OpenSL support.

System Requirements:

• Android 2.3 or higher.
• Screen resolution 800×480 (WVGA) or higher.
• 800 MHz CPU or faster supporting ARMv7.