The SuperMetronome Groovebox App

This week's app is the SuperMetronome Groovebox app:

​SuperMetronome Groovebox (http://www.lumbeat.com/#work) Metronome app; intuitive and powerful groove box and drum machine with high definition sounds; tempo practice tool; can set any measure, rhythm, drum beat, or pattern quickly; versatile drummer in phone; practice tempo and groove; practice tool to improve inner tempo; set any beat; Progressive Tempo is a tool to practice technique, tempo, or difficult passages; play faster or slower times progressively establishing the number of measures for a change and the increased BPM; loop back, repeat the progression from the starting BPM, or keep the last tempo to keep playing; Inter-App Audio and Audiobus 2 compatibility; no ads; three multilayer soundtracks; create own sound bank, percussion kit, or drum kit; high-definition multilayer quality sounds; samples from real instruments; acoustic metronome clicks, digital clicks, bass drums, congas, triangles, tambourines, hi-hat, toms, ride cymbals, Latin percussion, blocks, claves, claps, bells, snare drum, cowbells, sticks, and shaker; tap tempo; detects the BPM by pressing a button; more than 100 grooves including Beat, Pop, Rock, Funk, Shuffle, Latin, Congo, Djembe, D&B, and Rhumba; all are editable and programmable; combine rhythms and grooves with HD high quality sounds; Visual Tempo; practice tempo in a musical way; 20 to 300 BPM; Count In Button; uses audio files with optimal audio resolution: 44100 Hz sample rate and 16 Bits; allows five subdivisions for jazz swing feel; set On/Off or edit pattern for the vibrator track; tool for any guitarist, bassist, keyboardist, pianist, singer, drummer, percussionist, or trumpet player; pocket rhythm factory; choose number of beats and subdivisions; select a groove, a sound bank, and a pattern to the vibrator moving the wheels; enable or disable the sound or vibration by pressing the buttons; edit each one with the editor; (iOS 8.0 or later).