the zip file didn't unzip
the zip file didn't unzip. I tried downloading again and the same thing on 2 different machines

Compound Audio is a professional audio service provider specializing in bespoke mixing, mastering, and lathe cutting. The company tailors its approach to meet the individual needs of each artist and project, ensuring a customized experience that enhances the quality of the final audio product. With a focus on both commercial tracks and unique sound styles, Compound Audio caters to a diverse clientele, including independent musicians, record labels, and entertainment companies. The services offered by Compound Audio are designed to support various music genres, making it a valuable resource for artists seeking high-quality audio production. Clients benefit from the company's attention to detail and commitment to achieving guaranteed results, whether they require polished commercial tracks or retro lo-fi soundscapes. With a reputation for excellence, Compound Audio is dedicated to helping its customers achieve their artistic vision while maintaining competitive sound quality in the music industry.
Compound Audio receives overwhelmingly positive feedback for its exceptional audio mastering and mixing services. Reviewers frequently highlight the expertise of Dapz, describing him as a "scientist of sound" who delivers bright, punchy, and clear results.
Customers appreciate the prompt and friendly service, often noting that their projects are handled with high standards and personal attention. Many express satisfaction with the overall experience, stating that they feel supported throughout the process and receive valuable feedback. However, a small number of reviews mention dissatisfaction with the service, citing instances of poor quality in the final product, which has led to some customers vowing not to return.
Summary generated with AI from recent reviews
Each source counts by its number of reviews. Only reviews written by people are scored.
| Source | Rating | Reviews | Weight | 6-mo | Fake risk |
|---|---|---|---|---|---|
Trustpilot Imported Trustpilot reviews | 4.9 | 100 | 100% | ● Low |
Monthly average rating from reviews written by people · latest review Jun 2025.
| Month | Average | Reviews |
|---|---|---|
| Jul 24 | 5.0 | 1 |
| Aug 24 | 5.0 | 3 |
| Sep 24 | 1.0 | 1 |
| Oct 24 | 5.0 | 1 |
| Nov 24 | — | 0 |
| Dec 24 | — | 0 |
| Jan 25 | 5.0 | 1 |
| Feb 25 | 5.0 | 2 |
| Mar 25 | 5.0 | 3 |
| Apr 25 | 5.0 | 1 |
| May 25 | 5.0 | 2 |
| Jun 25 | 5.0 | 5 |
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 100 most recent reviews.
“Best Mixing and mastering service ever”
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · Media & Publishing.
| Company | Overall | Legit | Service | Trend | Reviews |
|---|---|---|---|---|---|
| 4.9 out of 5 (good) | 100 out of 100 | 4.9 out of 5 (good) | — | 100 | |
| 2.2 out of 5 (poor) | 100 out of 100 | 1.7 out of 5 (poor) | +24% | 211 | |
| 4.0 out of 5 (good) | 100 out of 100 | — | −20% | 100 | |
| 4.9 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | — | 61 | |
| 2.3 out of 5 (poor) | 100 out of 100 | — | — | 31 |
Bottom line: Compound Audio is #2 of 5 on overall rating in this group.
100 reviews of Compound Audio. Filter by what matters to you.
the zip file didn't unzip. I tried downloading again and the same thing on 2 different machines
I sent one tune into be mastered and come back sounding absolutely crap! My tune was completely crushed into a limiter and sounded awful. I gave my feedback exactly as he asked and just got a reply saying "Thanks for the feedback, I will issue you a refund". Very strange service as normally when things are off in a master the mastering engineer will try to sort the issue to provide you with the service they claim to provide. Its claimed on his site that he can provide quality mastering that no one else can provide. Absolute load of nonsense.
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Compound Audio is a professional audio service provider specializing in bespoke mixing, mastering, and lathe cutting. The company tailors its approach to meet the individual needs of each artist and project, ensuring a customized experience that enhances the quality of the final audio product. With a focus on both commercial tracks and unique sound styles, Compound Audio caters to a diverse clientele, including independent musicians, record labels, and entertainment companies. The services offered by Compound Audio are designed to support various music genres, making it a valuable resource for artists seeking high-quality audio production. Clients benefit from the company's attention to detail and commitment to achieving guaranteed results, whether they require polished commercial tracks or retro lo-fi soundscapes. With a reputation for excellence, Compound Audio is dedicated to helping its customers achieve their artistic vision while maintaining competitive sound quality in the music industry.
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