# Cali Axis Guitar Amplifier

> Virtual guitar amplifier simulation with extensive tone shaping features. (iPhone/iPad app by Nembrini Audio.)

- Source: https://appshunter.io/ios/app/cali-axis-guitar-amplifier/id6451101787 (this page in markdown: same URL + `.md`)
- Developer: [Nembrini Audio](https://appshunter.io/developer/1493296895)
- Category: Music, Music
- Price: $19.99
- Rating: 5.00/5 from 5 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 25 MB
- Released: 2023-07-28
- Data updated: 2026-07-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/cali-axis-guitar-amplifier/id6451101787/reviews.md

## What is Cali Axis Guitar Amplifier?

“Cali Axis is an arsenal of the most powerful guitar tones now available in standalone and plugin format”

PREAMPLIFIER
Nembrini Audio Cali Axis All Tube Guitar Amplifier plugin is based on Mesa Boogie TriAxis* preamplifier.
Eight separate modes deliver the elusive creamy gain of the Mk I, the heralded focus of the Mk I, the scooped Rhythm of the Mk IV, and a modified British lead mode. But these are just a few of the classic sounds at your fingertips.

FX SECTION
Select, enable and change the order of the single FXs.

POWER AMPLIFIER
Powered by four EL34 virtual tubes with presence, resonance, volume and power switch in class AB push-pull configuration.
MODERN button change the negative feedback in a way to have a more “modern” presence behaviour.

DIGITAL DELAY
FILTER make the delay Lo-Fi and OFFSET create a time offset in left/right delay sections

ANALOG MODULATIONS
select Chorus or Tremolo modulation

AMBIENT REVERB
Hall reverb algorithm

FILTER A/B
TIGHT : Clockwise rotation reduces low frequency content tightening the low range, suitable for 7/8 strings guitars.
RUMBLING : Clockwise rotation reduces low frequency
content.
HARSH : Clockwise rotation reduces high frequency content.

ANALOG  NOISE GATE
tuned for guitar and bass with GATE speed control

STUDIO COMPRESSOR
keep your dynamics in check, whether just thickening the sound or keeping levels consistent

Works as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect.

Legal Disclaimer:
TriAxis is a registered trademark of Mesa Engineering. Nembrini Audio Cali Axis was developed by Nembrini Audio SRL based on its own modelling techniques. Mesa Engineering has not endorsed nor sponsored the Nembrini Audio Cali Axis in any manner, nor licensed any intellectual property for use in this product.

## Key features

- Multiple preamp modes
- Adjustable FX section
- Virtual EL34 power tubes
- Digital delay with filter and offset
- Analog Chorus or Tremolo
- Ambient Hall reverb
- Noise gate and studio compressor

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/cali-axis-guitar-amplifier/id6451101787/reviews.md

### 5/5 — Just Get It - Clean to Red Hot

*2026-04-02*

No brittle fizz, massively tune-able  for deep chug and de-fizzing. Excellent useful FX,stereo delay with high and low pass filtering. Maybe the only sim you’ll need!

### 5/5 — WOW

*2023-08-02*

wow wow this is the best amp modeler + FX pedal on IOS. not only the amp but also the quality of each effects is top notch, just mind blowing

## Frequently asked questions about Cali Axis Guitar Amplifier

### What is Cali Axis?

Cali Axis is a virtual guitar amplifier simulation plugin and standalone app. It is based on the Mesa Boogie TriAxis preamplifier and offers a variety of tones and effects for guitarists.

### What devices does Cali Axis support?

Cali Axis is supported on iPhone, iPad, and iPod. It can function as a standalone app, an AudioUnit v3 effect, or an Inter-App Audio effect.

### How much does Cali Axis cost?

Cali Axis is available for purchase at $9.99. This is a one-time purchase price.

### Does Cali Axis have ads?

Yes, Cali Axis contains advertisements. This is typical for many paid music production applications.

### What kind of effects are included in Cali Axis?

Cali Axis features a digital delay with Lo-Fi and offset options, analog Chorus or Tremolo modulation, an ambient Hall reverb, an analog noise gate, and a studio compressor.

### Can I change the order of effects in Cali Axis?

Yes, you can select, enable, and change the order of the single FXs within the FX section of Cali Axis to customize your sound.

### What is the age rating for Cali Axis?

Cali Axis has an age rating of 4+. This indicates it is suitable for a wide range of users.

### When was Cali Axis last updated?

Cali Axis was last updated on July 28, 2023, with version 1.0. It was also released on the same date.

## Version history (last 1 release)

### 1.0 — 2023-07-28

No release notes.

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## More apps by Nembrini Audio

- [Crunck V2 Guitar Amplifier](https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046)
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- [Analog Rack Noise Gate](https://appshunter.io/ios/app/analog-rack-noise-gate/id1497433620)
- [Analog Rack Chorus](https://appshunter.io/ios/app/analog-rack-chorus/id1497433866)
- [Analog Rack Guitar Equalizer](https://appshunter.io/ios/app/analog-rack-guitar-equalizer/id1497464815)

All apps by Nembrini Audio: https://appshunter.io/developer/1493296895

## Related topics

[cali axis guitar amplifier](https://appshunter.io/ios/topics/cali-axis-guitar-amplifier)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*