AddStation Downloads & RevenueAddStation · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperHarry Gohs
CategoryMusic
Price9.99 EUR
Released
Rating★ 5.0 (2)
Version1.3.3
Age rating4+
First seen by us
3 Oct 2026
3 Oct 2026📈Entered the top 10 on iPad · Top Paid All Apps🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 3 events in the last 12 months
- 📈AddStation entered the top 10 on iPad · Top Paid All AppsAR
- 🆕AddStation first spotted by AppInsider#32 in Top Paid · All Apps · Netherlands
- 🆕AddStation released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
2 ratings
Measured
AddStation on the App Store
App details
App ID
1500919657
Publisher
Harry Gohs
On the store since
Aug 2020
6 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
139 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 ★
2 ratings
Measured
Ratings
2
Measured
About AddStation
The next generation of additive synthesis
Additive synthesis is a sound synthesis technique that creates timbre by adding sine waves together. The timbre of musical instruments can be considered to consist of multiple harmonic or inharmonic partials or overtones. VirSyn already has a remarkable track record of products ( CUBE, POSEIDON ) trying to make this virtually unlimited synthesis method manageable for creative sound designers and musicians. AddStation is the next step forward giving you a tool to explore completely new sonic territory. The massive amount of sine waves in AddStation - thousands per voice - together with unique morph sequencing blocks blur the frontiers between analog and digital sonic realms.
And all this integrated in all relevant iOS production environments especially the emerging AUv3 AudioUnit standard.
Synthesis
• Fractal additive synthesis
• over 170 sound presets
• Four parts with 8 Additive Sequence Blocks
• Sound morphing
• up to 512 partials per voice with independent AD envelopes
• harmonic/inharmonic spectra
• Ringmodulation
• arbitrary filter function and noise spectra
• four independent analog style Arpeggiators
Effects
• Chorus
• Phaser
• Flanger
• Overdrive
• Parametric EQ
• Echo/Delay
• Reverb
Global
• AUv3 for Host integration
• Audiobus 3 compatible (Input slot) with state saving
• Support for Ableton Link.
• Inter-app audio compatible (Instrument/Generator)
• CoreMIDI / Virtual MIDI
• Audio recorder.
Additive synthesis is a sound synthesis technique that creates timbre by adding sine waves together. The timbre of musical instruments can be considered to consist of multiple harmonic or inharmonic partials or overtones. VirSyn already has a remarkable track record of products ( CUBE, POSEIDON ) trying to make this virtually unlimited synthesis method manageable for creative sound designers and musicians. AddStation is the next step forward giving you a tool to explore completely new sonic territory. The massive amount of sine waves in AddStation - thousands per voice - together with unique morph sequencing blocks blur the frontiers between analog and digital sonic realms.
And all this integrated in all relevant iOS production environments especially the emerging AUv3 AudioUnit standard.
Synthesis
• Fractal additive synthesis
• over 170 sound presets
• Four parts with 8 Additive Sequence Blocks
• Sound morphing
• up to 512 partials per voice with independent AD envelopes
• harmonic/inharmonic spectra
• Ringmodulation
• arbitrary filter function and noise spectra
• four independent analog style Arpeggiators
Effects
• Chorus
• Phaser
• Flanger
• Overdrive
• Parametric EQ
• Echo/Delay
• Reverb
Global
• AUv3 for Host integration
• Audiobus 3 compatible (Input slot) with state saving
• Support for Ableton Link.
• Inter-app audio compatible (Instrument/Generator)
• CoreMIDI / Virtual MIDI
• Audio recorder.
Latest updates
1.3.3
- Mac AUv3 working again
