Synthecaster fuses elements from guitars and keyboards into a full range polyphonic instrument that is intuitive, accommodates a wide variety of playing styles, and generates an even wider variety of sounds. The instrument fits on a mobile screen, yet allows for technical playing styles such as shredding and complex chord formation.

- Keys are arranged in string-like rows (tuned in perfect fourths by default)
- Sliding across keys in a row results in legato sliding or portamento gliding from note to note
- Sliding a key up or down will bend its pitch in the same direction
- Several notes can be played on the same row simultaneously
- Simultaneously play up to 7 notes on iPad or 5 notes on iPhone
- The entire keyboard spans over 6 octaves (not including the range added by oscillator tuning)

Synthecaster's audio is generated by a powerful and highly configurable polyphonic synth engine:
- Dual oscillators with individual tuning
- Filter with envelope sweeping
- Amplifier ADSR envelope
- Soft clip, hard clip, bitcrush, and downsampling distortion
- LFO assignable to amplitude, filter cutoff, or oscillator tuning
- Stereo flanger, chorus, and delay effects
- Over 30 preloaded synth presets
- Create custom presets and share them using AirDrop, Messages, or Mail
- High quality 44.1 kHz stereo audio output
- Audiobus compatibility

For best results, play through speakers or headphones.

Note: Requires iPad running iOS 7 / iPhone 4S or newer device running iOS 7.
Not recommended for iPhone 4 due to performance issues.