Comparison

Drum Surgeon AUv3 Plugin vs PanDualay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Drum Surgeon AUv3 Plugin

This audio plugin is a dynamics and transient processor for fine-tuning drum sounds within DAWs. It allows users to shape and boost drum kits for better punch and clarity without clipping, offering features like saturation, EQ, and filtering.

Highlights
  • Dynamics and transient processing
  • Saturation control
  • 8-band graphic EQ
  • LP/HP filtering
  • Attack & Hold controls
  • Intensity control up to 200%
  • Limiter/clipper
Read full description

DrumSurgeon is an AUv3 plugin designed for use in your favourite DAW such as AUM, Logic, Loopy Pro, Cubasis or GarageBand etc. Drum surgeon is a dynamics / transient processor specifically designed for fine tuning your drums. So your drum sounds are lacking punch and lost in the mix? This is where Drum Doctor can really help by allowing you to literally shape and boost your kit to break through the mix safetly and without clipping. The attack or onset of a sound is known as its transient. By controlling the level, shape and duration of these sounds, you change the dynamics of a drum track to achieve that perfect tightness, while boosting them to give your kick the right punch and snare the right amount of bite. Use the saturation to overdrive your mix prior to shaping. This can drastically change the character of some drum sounds at the filtering stage. The single LP/HP filtering knob lets you quickly find the tone that suits combined with the 8 band EQ to define your sound. Finally the intensity knob allows you to control the level of dynamics applied to your mix. Automate this in real time when you want to relax or accentuate your drum track during your song. Features: ○ Supports factory and user presets. ○ Add bite using the Attack & Hold controls. ○ Use the Release to get extra dynamic range. ○ Both Attack and Release can be inverted to transform the dynamics. ○ LP/HP filtering. ○ Saturation control. ○ 8 Band Graphic EQ. ○ Real-time gain display. ○ Intensity control to amplify the effect up to 200%. ○ Limiter/clipper for driving your sound to the max. ○ Auto ranging option for graphing.

About

PanDualay

This audio effect plugin offers a stereo delay with a variable left/right delay time ratio. It features independent auto-panning on delayed repeats for enhanced stereo movement and an analog-flavored sound.

Highlights
  • 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)
Read full description

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

Screenshots

Drum Surgeon AUv3 Plugin4 screens
PanDualay2 screens

Verdict

The call

The clearest difference is price: PanDualay at $1.99 against Drum Surgeon AUv3 Plugin's $9.99. PanDualay also leads on update cadence (every 2 days vs every 29 months) and rating (5.0 vs 4.6). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Drum Surgeon AUv3 Plugin costs $9.99 and PanDualay $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PanDualay holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews point the same way: 80% of Drum Surgeon AUv3 Plugin's written reviews are positive against 100% of PanDualay's.

UpkeepUpdate frequency

Drum Surgeon AUv3 Plugin ships an update every 29 months, PanDualay every 2 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Drum Surgeon AUv3 Plugin versus PanDualay: the parameters behind the verdict, then further details
ParameterDrum Surgeon AUv3 PluginPanDualay
Price$9.99$1.99 — better
Rating4.6 (11 ratings)5.0 (5 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings11 — better5
Update frequencyEvery 29 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS1312.0 — better
Further details — not scored
Size5 MB12 MB
Age rating4+4+
Developer4Pockets.comRob Jackson

Customer experience

Drum Surgeon AUv3 Plugin

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

PanDualay

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Drum Surgeon AUv3 Plugin

No in-app purchases

None

PanDualay

No in-app purchases

Questions

Is Drum Surgeon AUv3 Plugin free?
Drum Surgeon AUv3 Plugin costs $9.99, with no in-app purchases.
Is PanDualay free?
PanDualay costs $1.99, with no in-app purchases.
Which has better reviews, Drum Surgeon AUv3 Plugin or PanDualay?
PanDualay is rated higher. Drum Surgeon AUv3 Plugin averages 4.6 out of 5 from 11 ratings, while PanDualay averages 5.0 from 5 ratings.
Do Drum Surgeon AUv3 Plugin or PanDualay have ads?
Neither Drum Surgeon AUv3 Plugin nor PanDualay shows ads.
Which is updated more often, Drum Surgeon AUv3 Plugin or PanDualay?
Drum Surgeon AUv3 Plugin ships an update every 29 months, and PanDualay every 2 days. Most recently, Drum Surgeon AUv3 Plugin was updated on November 4, 2026 and PanDualay on October 30, 2026.

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