The app provides a chromatic tuner with audio input and microphone support. It also features a tone generator with authentic ukulele sounds and automatic repeating for tuning sounds.
The app provides trance drum kits, melodies, bass lines, and samples for music creation. Users can produce songs and beats by tapping sample blocks, with 12 sample kits and a pattern sequencer available.
The app provides four simultaneous animated visual strobe displays for tuning E, A, D, and G strings on a bass guitar. It uses the iPhone's microphone for tuning and offers responsiveness in fine-tuning.