This synthesizer is completely free, fully functional, and ad-free. It’s the ultimate free iPad music instrument app.

• Hybrid Analog/FM Poly Synth (6-voice)
• Over 300+ Presets crafted by famous sound designers
• Accessibility! Voice Over for the blind & visually impaired
• Audiobus 3 & Inter-app Audio (IAA)
• AUM, BeatMaker 3, Cubasis, GarageBand, etc compatible
• Five Oscillators (2 DCO, FM, Sub, Noise)
• 2 Assignable LFOs with dozens of routing possibilities
• 100+ Alternative Scales & Tunings
• Vintage-Style 16-Step Sequencer
• Classic poly arpeggiator
• Ableton Link
• MIDI in (Control with a MIDI Keyboard or DAW)
• Touchable ADSR Envelopes for Amp & Filter
• FM Oscillator w/ Mod
• Dedicated Sine/Square -12/24 Sub Osc
• 4-Pole Vintage Low-Pass Filter
• High-Pass/Band Pass Filters
• Mono portamento & legato
• Beautiful Sean Costello Reverb
• Multi-tap (ping-pong) delay
• TouchPads
• Preset Import/Export & More…
• MIDI Learn on all knobs
• MIDI Bank (MSB)/Patch Change & Sustain Pedal support
• Compact app size (under 50mb)

audiokitpro.com/synth
github.com/AudioKit/AudioKitSynthOne