# Jazz Chorus Guitar Amplifier

> Digital guitar amplifier modeling with chorus, vibrato, and effects. (iPhone/iPad app by Nembrini Audio.)

- Source: https://appshunter.io/ios/app/jazz-chorus-guitar-amplifier/id6740334994 (this page in markdown: same URL + `.md`)
- Developer: [Nembrini Audio](https://appshunter.io/developer/1493296895)
- Category: Music
- Price: $19.99
- Rating: 2.20/5 from 6 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 73 MB
- Released: 2025-02-04
- Data updated: 2026-08-07
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/jazz-chorus-guitar-amplifier/id6740334994/reviews.md

## What is Jazz Chorus Guitar Amplifier?

"Legendary sound experience with solid-state design, pristine clean tones, and the iconic Space Chorus effect."

Modeled after the legendary Roland JC-120*, the Nembrini Audio Jazz Chorus captures the iconic solid-state design renowned for its pristine clean tones, lush stereo chorus, and rich vibrato.

Equipped with tone, volume, distortion, and spring reverb controls, it delivers the classic sound that has shaped countless musical genres.

Key Features
- Amplifier Section: Features the iconic solid-state design with controls for Bright, Volume, Treble, Middle, Bass, Distortion, and Reverb. Includes the classic stereo Chorus and Vibrato powered by a BBD chipset for warm, analog modulation tones.
- Cabinets & Impulse Loader: Includes 6 carefully selected cabinet emulations.
- Pre-Amplifier Stomp Effects: Noise Gate, Compressor, Auto Swell, and Fuzz for shaping your tone, all draggable for flexible signal routing.
- Post-Amplifier Effects: Equalizer, Delay, and Studio Compressor, all draggable for flexible signal routing.
- Standalone Version: Includes a standalone version of the plugin, allowing you to use it without a DAW.

STOMP EFFECTS
- Noise Gate: Eliminates unwanted noise for a clean signal.
- Compressor: Balances dynamics for a smoother tone.
- Auto Swell: Creates smooth volume rises for a pad-like effect.
- Fuzz: Adds saturated distortion with tone and drive control.

CABINETS
- Cabinet Emulations: Six carefully selected cabinets, each emulating the sound of classic guitar speaker cabinets.
- Microphone Emulations: Four premium microphones, each with selectable positions to capture the best tonal qualities.
- Mixer: Volume and pan controls to blend cabinet and microphone sounds for a customized tone.

POST EFFECTS
-Equalizer: Fine-tune your tone with high, mid, and low-frequency controls.
- Delay: Adds echoes with adjustable time, feedback, and swell for smooth, ambient textures.
- Studio Compressor: Controls dynamics for a polished, consistent sound.

Legal Disclaimer:
Jazz Chorus 120 is a registered trademark of Roland Inc. NA Jazz Chorus was developed by Nembrini Audio SRL based on its modeling techniques. Roland has not endorsed nor sponsored the NA Jazz Chorus in any manner, nor licensed any intellectual property for use in this product.

## Key features

- Solid-state amplifier modeling
- Iconic stereo chorus and vibrato
- Pre-amplifier stomp effects
- Post-amplifier effects
- Cabinet and impulse loader
- Standalone version

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/jazz-chorus-guitar-amplifier/id6740334994/reviews.md

### 1/5 — Not working May 2026

*2026-05-28*

I’ve never asked for a refund on a music app before, and for the record I’ll state that all the other Nembrini apps I’ve bought and downloaded are great. But this one doesn’t work standalone or in Logic on iPad for me. It will not take signal in and won’t produce any guitar sound other than the noise from the effects chain. I have a real JC-120, and it’s my go to so I was super excited to have this virtual one in my iPad music making rig. But so far, it’s just not working at all.

### 5/5 — Incredible

*2025-08-04*

I feel like a fool for having overlooked Nembrini Audios apps for so long because 10 minutes with this particular app allowed to get the exact sound I was seeking for a project of mine. I have brought another amp app and again within minutes my quest for a certain sound was accomplished. They both sound realistic and fit perfectly well within the context of a mix and are just simply fun to play around with on the standalone version of the app. So yes if you’re thinking about trying any of the apps from this company then don’t hesitate any longer and just buy one, you won’t be disappointed.

### 5/5 — Jazztastic!

*2025-06-26*

I was slightly concerned before I made this purchase due to a couple of the reviews that were previously written. However, as soon as I plugged in, I was amazed. They must’ve fixed whatever was wrong before because this amp sim has become my favorite, and my go to. Well done!

### 1/5 — Total Waste Of $

*2025-05-24*

Sometimes it kinda works, most times it doesn’t, but you can always count on it being too noisy to be of any use

### 2/5 — Cool but..

*2025-04-26*

My sound is only coming out of my left speaker so no stereo chorus what is the problem?

### 2/5 — Very noisy.

*2025-02-16*

I want to love this, but the tail end of every single plucked note has a strange digital artifact that sounds awful.

### 2/5 — No out put in.

*2025-02-14*

Jittery then no out put in stand alone.  In AUM it works but is noisy, have to constantly use the noise gate. Have to go back to menu every time to pick another preset. Irritating! Can’t scroll or hit next preset.

## Frequently asked questions about Jazz Chorus Guitar Amplifier

### What is Jazz Chorus Guitar Amplifier?

Jazz Chorus Guitar Amplifier is a mobile application that digitally models the sound of a legendary solid-state guitar amplifier, known for its clean tones and iconic chorus effect. It includes various controls and effects to shape your guitar sound.

### Does Jazz Chorus Guitar Amplifier have ads?

Yes, Jazz Chorus Guitar Amplifier contains advertisements. Users have reported issues with the app, contributing to its current rating.

### What is the price of Jazz Chorus Guitar Amplifier?

Jazz Chorus Guitar Amplifier is a paid application, priced at $19.99. This one-time purchase grants access to all its features.

### What devices does Jazz Chorus Guitar Amplifier support?

Jazz Chorus Guitar Amplifier is available for iPhone, iPad, and iPod. It is designed for iOS devices.

### How often is Jazz Chorus Guitar Amplifier updated?

The latest version of Jazz Chorus Guitar Amplifier is 1.1, which was last updated on February 12, 2025. The app was initially released on February 4, 2025.

### What are the main effects included in Jazz Chorus Guitar Amplifier?

Key effects include a Noise Gate, Compressor, Auto Swell, Fuzz, Equalizer, Delay, and Studio Compressor. It also features the signature stereo Chorus and Vibrato.

### Can I use Jazz Chorus Guitar Amplifier without a DAW?

Yes, Jazz Chorus Guitar Amplifier includes a standalone version, allowing you to use the amplifier modeling and effects without needing to open a Digital Audio Workstation (DAW).

### What is the user sentiment for Jazz Chorus Guitar Amplifier?

User sentiment appears to be mixed, reflected in its current rating of 2.4 stars from 5 ratings. Some users may be experiencing issues or have specific concerns about the app's performance or features.

## Version history (last 2 releases)

### 1.1 — 2025-02-12

- Minor Fix

### 1.0 — 2025-02-04

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)
- [Analog Rack Delay](https://appshunter.io/ios/app/analog-rack-delay/id1494455748)
- [Analog Rack Cleaner](https://appshunter.io/ios/app/analog-rack-cleaner/id1497168997)
- [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

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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 2026-08-07.*