
Casual Computing has updated Sputter Music Sequencer for Android to version 1.3.0. This version brings Distortion and Bitcrusher effects. They say:
Sputter is an easy to use but capable music making app. It has a mobile friendly user interface and does not require previous knowledge of music to create great tracks.
Price: $4.99.
Demo Song: YouTube.com/watch?v=e9N8APuvRF0