# PanDualay — Stereo Panning Delay AudioUnit

> Analog-flavored stereo delay AUv3 plugin with variable delay times and auto-panning. (iPhone/iPad app by Rob Jackson.)

- Source: https://appshunter.io/ios/app/pandualay/id6743876270 (this page in markdown: same URL + `.md`)
- Developer: [Rob Jackson](https://appshunter.io/developer/1072346998)
- Category: Music, Entertainment
- Price: $1.99
- Rating: 5.00/5 from 5 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 12 MB
- Released: 2025-03-29
- Data updated: 2026-08-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/pandualay/id6743876270/reviews.md

## What is PanDualay?

PanDualay Stereo Panning Delay (AUv3)

PanDualay is an audio effect plugin that can run standalone, or in any AU compatible host application such as Logic or GarageBand.

Overview

PanDualay is an analog-flavoured stereo delay wih a variable left / right delay time ratio. In addition to stereo modulation and a LPF, PanDualay has an independent auto-pan that's applied to the delayed repeats only, giving an additional sense of stereo movement. PanDualy works especially well on lead / mono synth type sounds and can get pretty spacey!

Parameters

Active - Toggles the effect On or Off. Note that when you set the effect to Off, you will still hear the delay repeats, but your input signal is no longer fed into the delay processing. This is a similar idea to the "trails" feature in many delay effects units and pedals.

Delay - Sets the base delay time between 50ms and 2 seconds.

Regen - Sets the regeneration or feedback of the delay repeats up to 100% "endless" repeats. Note that at high Regen levels, the sound will appear to degrade in quality and become "washed-out" or "murky". This is intentional, and an attempt to capture the sound of analog delays with limited fidelity. Compression and limiting are also applied internally to prevent excessive build-up, which can also result in a "crunchy" sound at extreme settings as the repeats are squashed each time they're layered on top of each other. Again, this tends to be a sonic characteristic of analog and tape-based delays.

Ratio - Sets a delay time multiplier for the left / right channels between 1 and 2. For example, a base Delay time of 500ms and a ratio of 1.5 : 1, will result in the left channel being delayed by 750ms and the right channel by 500ms. Interesting effects can be achieved by using non-standard ratios. For example, 1.62 is approximately the Golden Ratio, and at high Regen values can produce an almost reverb-like sonic wash!

Pan - Sets the frequency of the auto-pan LFO. Note for the effect to be more obvious, the Ratio should be set to something other than 1 : 1.

Mod - Applies a variable amount of stereo modulation to the delayed sound.

LPF - Sets the cutoff frequency of a lowpass filter applied to the delay repeats. Reduce the LPF control for a darker echo sound.

Mix - Sets the level of the delayed signal. Please note the dry / input signal is always present.


If the name sounds familiar, PanDualay is an improved version of the PANDUALAY module developed for Voltage Modular by Waverley Instruments. For more info and support please visit:

www.waverley-instruments.com/robjackson

## Key features

- Stereo delay with variable left/right time ratio
- Independent auto-pan on delayed repeats
- Analog-flavored sound
- Low-pass filter on delay repeats
- Stereo modulation
- Adjustable regeneration (feedback)

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/pandualay/id6743876270/reviews.md

### 5/5 — Rob is the man maaann!!!

*2025-04-21*

This dude has recently released some of the best music production apps of quality and value. I got most of them and PanDualay is a prime example of all around great app. Quick and easy to use, works and sounds great on anything in a mix. This app has made it hard for me to use my more expensive pan-delays fo sho! Highly Recommended fo sho!!!

## Frequently asked questions about PanDualay

### What devices does PanDualay support?

PanDualay is compatible with Mac, iPhone, iPad, and iPod. It functions as an AUv3 plugin within compatible hosts like Logic and GarageBand.

### How does the delay time ratio work in PanDualay?

The ratio parameter sets a multiplier for the left channel's delay time relative to the right channel. For example, a base delay of 500ms with a ratio of 1.5:1 results in a 750ms delay on the left and 500ms on the right.

### What is the "Active" parameter in PanDualay?

The 'Active' parameter toggles the effect on or off. When set to 'Off', the input signal stops feeding the delay processing, but existing delay repeats continue to play, similar to a 'trails' feature.

### How does PanDualay handle high regeneration settings?

At high regeneration levels, the sound may degrade and become 'washed-out' or 'murky,' mimicking analog delays. Internal compression and limiting are applied to prevent excessive build-up, potentially creating a 'crunchy' sound.

### Does PanDualay have ads?

No, PanDualay does not contain advertisements. It is a paid application.

### What is the age rating for PanDualay?

PanDualay has an age rating of 4+, making it suitable for a wide range of users.

### How often is PanDualay updated?

The latest version, 1.0.4, was released on March 31, 2025, indicating recent development and support for the application.

### What is the price of PanDualay?

PanDualay is available for purchase at $1.99.

## Version history (last 2 releases)

### 1.0.4 — 2025-03-31

It's all about the ratios...

Ratio value label now correctly corresponds to L : R delay times. Help also updated: For example, a base Delay time of 500ms and a ratio of 1.5 : 1, will result in the left channel being delayed by 750ms and the right channel by 500ms. Thanks Gav!

Internal Regen limiting ratio reduced to provide a less obvious "squashing" effect on the delay repeats. Please note that it's still possible to overload this (very basic) limiter, so reduce the gain of the input audio if there's too much crunching going on.

Optimisation for regen calculations for different ratios.

### 1.0.2 — 2025-03-29

No release notes.

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## More apps by Rob Jackson

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- [moodscaper SE](https://appshunter.io/ios/app/moodscaper-se/id1247452905)
- [touchscaper](https://appshunter.io/ios/app/touchscaper/id1250344299)
- [guitarscaper](https://appshunter.io/ios/app/guitarscaper/id1316544251)
- [moodscaper LE](https://appshunter.io/ios/app/moodscaper-le/id1435065372)

All apps by Rob Jackson: https://appshunter.io/developer/1072346998

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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 2026-08-01.*