Kairatune is a free virtual synthesizer plug-in designed for electronic music production.

If you are looking for an all around synthesizer then you better look elsewhere, but if you are looking for synth that will work great for electronic music then this might just be for you.

Kairatune's main objective is to provide electronic bass, lead and SFX sounds, all within a reasonable amount of time. Having been designed for musicians instead of for engineers. So instead of dealing with maths which at times prevent potential synth users from trying the instrument, Kairatune's workflow is designed so that you will be dealing with familiar concepts of beat, notes, intervals and pitch.

Features:

• One Multi Oscillator
• Pitch is controlled by traditional vibrato, by a trill modulator and by a shared LFO source
• Spread functionality via high frequency damping and delay
• Make amplitude modulations without audible aliasing
• Features a resonant lowpass and highpass filter
• Includes two EQ units, a six stage phaser and delay units.

Here is a video sample of Kairatune at work:

New in v1.2.5

• Bugfix for BEND parameter's display not showing some values.
• Bugfix for parameter updates problems on OhmStudio.
• Bugfix for Ableton Live assigning some or all parameters immediately after setting the "Configure" state on.

New in v1.2.4

• Fix for Bend parameter's display fails to display some values.
• Fix for parameter update problems on OhmStudio
• Fix for Ableton Live parameter assignment when "Configure" state is on

New in v1.2.2

• Bugfix update

New in v1.2.3

• Bugfix for erratic parameter behavior on some hosts
• Bugfix for Ableton Live freezing when using computer keyboard
• VST instrument’s parameters can now be assigned and edited in Ableton Live

New in v1.1

• MIDI learn function supporting: continuous controls (CC), aftertouch and pitch bend
• Fixed MIDI event scheduler
• Velocity sensitivity control
• Absolute time (ms) does no longer track tempo on delay FX
• New master level control independent of preset
• MIDI program change support
• Ability to disable the advanced mouse editing feature
• Smooth FX and drive bypass
• Fixed MIDI Event Scheduler and Vibra knob malfunction