BLEASS Chorus vs TB Sibalance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLEASS Chorus
This audio effect plugin offers versatile stereo widening capabilities, from subtle thickening to dramatic modulations. It features up to four stereo chorus voices and an advanced modulation engine with high-pass and shelving filter modes for diverse sound sculpting. A detailed oscilloscope visualizes the effect in real-time.
- Stereo image widening
- Up to four stereo chorus voices
- High-pass and shelving filter modes
- Advanced modulation engine
- Real-time oscilloscope visualization
- Efficient processing engine
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With up to four fully stereo chorus voices, BLEASS Chorus can create everything from subtle movement and gentle thickening to rich, complex modulations, while offering precise control over stereo width, prominence and intensity. In high-pass mode, the input filter is perfect for bringing out the space and airiness within a sound, before the advanced modulation engine makes that airiness shimmer and dance. Switching the filter to shelving mode opens up a whole new range of possibilities, from deliciously warm thickening effects to sparser, thinned-out lo-fi modulations. The detailed and colourful oscilloscope at the centre of the BLEASS Chorus interface shows you at a glance exactly what the plugin is doing. Thanks to the super-efficient BLEASS processing engine, this helpful visualisation won’t come at the expense of your system’s resources. More information and technical specifications available on https://www.bleass.com/chorus/ BLEASS Chorus can be launched as an AUv3 plugin or as a standalone app. BLEASS Chorus is also available for Windows and macOS.
TB Sibalance
This audio plugin removes harsh sibilance and vocal "esses" using advanced spectral processing. It offers clear visual feedback and a listening mode to identify problematic frequencies, ensuring cleaner vocal and mix results.
- Removes excess sibilance and harshness
- Advanced perceptual loudness and timbre models
- Spectral processing for transparent results
- Clear visual feedback for tuning
- Listening mode to detect sibilance frequencies
- Mid or side processing options
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TB Sibalance - the Swiss Army knife de-esser AUv3 plug-in that your vocals deserve TB Sibalance is the perfect AUv3 plugin to remove excess sibilance and harshness from vocals, podcasts and mix busses. It uses advanced perceptual loudness and timbre models to detect excess sibilance. Reduction of excess sibilance is done by spectral processing, resulting in a cleaner and more transparent result compared to conventional de-essers. TB Sibalance provides clear visual feedback to guide your tuning decisions. See what frequencies and sections of your audio signal are modified at the blink of an eye so you can make adjustments quickly and confidently. No more guesswork! TB Sibalance has a listening mode to quickly detect what frequencies are responsible for excessive sibilance, and can process mid or side only to provide even more control to removing harshness from vocals, speech recordings, podcasts or even full mixes. What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models.
Screenshots
Verdict
The clearest difference is rating: BLEASS Chorus at 5.0 against TB Sibalance's 3.4. BLEASS Chorus also leads on review sentiment (100% vs 67%) and price ($6.99 vs $7.99). TB Sibalance's advantage is iOS requirement (13.0 vs 15.0). On ratings volume, update cadence, 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
BLEASS Chorus costs $6.99 and TB Sibalance $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
BLEASS Chorus holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 12 and 9 respectively. Written reviews point the same way: 100% of BLEASS Chorus's written reviews are positive against 67% of TB Sibalance's.
BLEASS Chorus ships an update every 10 months, TB Sibalance every 7 months. Both last shipped on November 3, 2026.
| Parameter | BLEASS Chorus | TB Sibalance |
|---|---|---|
| Price | $6.99 — better | $7.99 |
| Rating | 5.0 (12 ratings) — better | 3.4 (9 ratings) |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 12 — better | 9 |
| Update frequency | Every 10 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | BLEASS | ToneBoosters |
Customer experience
BLEASS Chorus
TB Sibalance
In-app purchases
BLEASS Chorus
No in-app purchases
TB Sibalance
No in-app purchases









