Mix Bus Compressor vs Drum Surgeon AUv3 Plugin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mix Bus Compressor
This audio plugin offers ultra-transparent compression with exceptionally low harmonic distortion. Its unique design provides immediate response without adding latency or phase distortion, making it ideal for real-time audio processing. The scalable interface ensures a clear visual experience on all iOS devices.
- Ultra-low harmonic distortion
- Unique envelope follower
- Immediate response time
- No added latency
- No phase distortion
- Scalable user interface
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This compressor has the lowest total harmonic distortion of any plugin we have seen, including desktop units. At the heart of it is a unique envelope follower design that makes it possible to compress the signal without creating distortion harmonics. On the spectrum of compressor tone that ranges from "vintage analog" to "pristine digital", this plugin sits at the extreme end of low-noise digital clarity, but it is different from other low-noise digital designs because it doesn't use digital look-ahead. Therefore its response time is immediate, it adds no extra delay to the signal chain, and it works great for processing real-time performance effects. It uses no oversampling so there is no phase distortion or loss of high-frequency energy from anti-aliasing filters. It also uses no digital-style filters (FIR filters) and no digital look-ahead, so it adds no additional latency to the signal chain. Although it is not a model of an existing piece analog hardware, every component of its signal path is realizable in the analog domain. We think of it as a digital model of our ideal analog compressor: it could exist as an analog circuit but would be very expensive to build with physical analog electronic parts. The user interface is 100% scalable, designed specifically for iOS, so it looks beautiful at any screen size or orientation, from tiny portrait views in AUM on iPhone to the largest full-screen views on iPad Pro.
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.
- Dynamics and transient processing
- Saturation control
- 8-band graphic EQ
- LP/HP filtering
- Attack & Hold controls
- Intensity control up to 200%
- Limiter/clipper
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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.
Screenshots
Verdict
The clearest difference is rating: Drum Surgeon AUv3 Plugin at 4.6 against Mix Bus Compressor's 3.9. Mix Bus Compressor's advantage is update cadence (every 6 weeks vs every 29 months) and price ($5.99 vs $9.99). On review sentiment, ratings volume, ads and in-app purchases 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
Mix Bus Compressor costs $5.99 and Drum Surgeon AUv3 Plugin $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Drum Surgeon AUv3 Plugin holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 8 and 11 respectively. Written reviews point the same way: 75% of Mix Bus Compressor's written reviews are positive against 80% of Drum Surgeon AUv3 Plugin's.
Mix Bus Compressor ships an update every 6 weeks, Drum Surgeon AUv3 Plugin every 29 months. Both last shipped on October 24, 2026.
| Parameter | Mix Bus Compressor | Drum Surgeon AUv3 Plugin |
|---|---|---|
| Price | $5.99 — better | $9.99 |
| Rating | 3.9 (8 ratings) | 4.6 (11 ratings) — better |
| Positive reviews | 75.0% of reviews | 80.0% of reviews — better |
| Number of ratings | 8 | 11 — better |
| Update frequency | Every 6 weeks — better | Every 29 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.2 — better | 13 |
| Further details — not scored | ||
| Size | 25 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Blue Mangoo Consulting Company Limited | 4Pockets.com |
Customer experience
Mix Bus Compressor
Drum Surgeon AUv3 Plugin
In-app purchases
Mix Bus Compressor
No in-app purchases
Drum Surgeon AUv3 Plugin
No in-app purchases
Questions
Is Mix Bus Compressor free?
Is Drum Surgeon AUv3 Plugin free?
Which has better reviews, Mix Bus Compressor or Drum Surgeon AUv3 Plugin?
Do Mix Bus Compressor or Drum Surgeon AUv3 Plugin have ads?
Which is updated more often, Mix Bus Compressor or Drum Surgeon AUv3 Plugin?
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