Syndt - Polyphonic Synthesizer
Not in any tracked top chart right now.
Updated 19 Oct 2026 · rankings refresh through the day
DeveloperKlevgränd produkter AB
CategoryMusic
Price1,500 JPY
Released
Rating★ 5.0 (3)
Version1.1.2
Age rating4+
First seen by us
12 Oct 2026
Rating
5.0 ★
3 ratings
Measured
Syndt - Polyphonic Synthesizer on the App Store
App details
App ID
1230358436
Publisher
Klevgrand Produkter AB
On the store since
May 2017
9 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
36 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
3 ratings
Measured
Ratings
3
Measured
About Syndt - Polyphonic Synthesizer
Syndt is a high quality polyphonic synthesizer with a lot of possibilities. The oscillator waveform can be morphed between pure sine to pure square and supports alternation of pulse width. Both the shape and pulse width can be modulated by two independent LFOs. Finetuned low pass and high pass filters combined with a separate filter attack setting (optionally based on velocity) makes possibilities to create some raw and interesting sounds.
The additional LFO can be shaped exactly as the oscillator, and optionally controls filters, gain and pitch (using a modulation wheel or just automatcally). This LFO can be synchronized to a AUv3 host.
Globally there’s a nice stereo chorus, ping pong stereo delay (that also can sync to a AUv3 hosts bpm) and EQ.
Key features:
* AUv3, works with AUv3 compatible hosts like GarageBand, Cubasis, Auria, AUM etc.
* 70 professionally made presets
* XY pad based oscillator and LFO (PWM on the X axis and morphs between sine and square on the Y axis)
* Independent mini-LFO (sine only) for each axis of the oscillator XY-pad.
* LP / HP filter with resonance
* LP Filter can be velocity sensitive
* LP Filter has an optional attack time
* LFO can affect LP filter, HP filter, gain level and pitch
* LFO has an optional attack time
* LFO can be syncronized with an AUv3 host (AUv3 mode only!)
* Ping pong stereo delay (optionally syncs to host)
* Stereo Chorus
* Three band EQ
* Legato mode with glide speed parameter
* Pitch bend range
OBS! Syndt oversamples the signal and uses sophisticated DSP features which makes it consume quite some CPU. An iPad AIR 2 or better is recommended if you’re planning to use many voices simultaneously.
A full documentation is available at https://klevgrand.se/products/syndt
Feedback or suggestions? Drop us a mail: support(at)klevgrand.se or @klevgrand on Twitter
The additional LFO can be shaped exactly as the oscillator, and optionally controls filters, gain and pitch (using a modulation wheel or just automatcally). This LFO can be synchronized to a AUv3 host.
Globally there’s a nice stereo chorus, ping pong stereo delay (that also can sync to a AUv3 hosts bpm) and EQ.
Key features:
* AUv3, works with AUv3 compatible hosts like GarageBand, Cubasis, Auria, AUM etc.
* 70 professionally made presets
* XY pad based oscillator and LFO (PWM on the X axis and morphs between sine and square on the Y axis)
* Independent mini-LFO (sine only) for each axis of the oscillator XY-pad.
* LP / HP filter with resonance
* LP Filter can be velocity sensitive
* LP Filter has an optional attack time
* LFO can affect LP filter, HP filter, gain level and pitch
* LFO has an optional attack time
* LFO can be syncronized with an AUv3 host (AUv3 mode only!)
* Ping pong stereo delay (optionally syncs to host)
* Stereo Chorus
* Three band EQ
* Legato mode with glide speed parameter
* Pitch bend range
OBS! Syndt oversamples the signal and uses sophisticated DSP features which makes it consume quite some CPU. An iPad AIR 2 or better is recommended if you’re planning to use many voices simultaneously.
A full documentation is available at https://klevgrand.se/products/syndt
Feedback or suggestions? Drop us a mail: support(at)klevgrand.se or @klevgrand on Twitter
Latest updates
1.1.2
Fixed a bug with preset recalls