Sequencer Rack 2 (Retro) is the second sequencer app I made. SR2 have all new set of samples of folk and country acoustic instruments. It also come with new audio effects: echo and virtual speaker.

SR2 is 16 channel and 16 pattern sequencer in C major scale.

Features:
- 16 channels with acoustic sounds (banjolele, guitar, drums and pads)
- 16 patterns
- export to .WAV (as paid feature)
- chords in C major
- 2 effects (echo and virtual speaker)
- BPM tempo control
- volume control
- Synthesizer pads playing the current chord
- MOD and pitch control for every sample
- pitch of the melodic instruments is adjusted according to the current chord
- 16 steps audio sequencer

All samples are pre-loaded. The app has 5 melodic instruments and 11 drum and sound effects.