Sequencer Rack 1 is step sequencer app looking like a small machine.
It has 16 voices that can be used in 16 patterns. It is very easy to create music and beats with it. However the sequencer has it's limits.

Features:
- 16 different sounds including drums, synthesizers and guitars
- Chords in D major
- Syntesizer pads that can play the current chord
- 2 effects (phase and virtual speaker)
- export to .wav file
- sound pitch control for every sound
- can play sounds backwards
- tempo BPM control - select beats per minute
- volume control
- can play in loop
- pads volume control