Who is the author of The ?

The author is , a prominent figure in the study of occult philosophy and esoteric traditions.

What is the main theme of the book?

The main theme is the esoteric interpretation of the Book of Revelation, focusing on the mystical and symbolic meanings hidden within the text.

Why is this book important for modern esoteric seekers?

This book is important because it bridges ancient wisdom with contemporary spiritual practices, providing valuable insights into the esoteric traditions that have influenced Western spirituality.

BU Score

Strong

Reverb: Buy & Sell Music Gear

4.9 ✍️ Editor

Shopping

✍️ BU Analytics Review

“

Reverb: Buy & Sell Music Gear is an iOS app from Reverb.com in the Shopping category, currently rated 4.9★ across 196,440 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Our BU Score puts it at 76 — Strong (healthy traction). For a Shopping app, that means healthy traction.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

creator

Reverb.com

📊 Performance Tracking LIVE

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idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

Range:

💰 Forecast Revenue / mo

MODEL

Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.

🔬Forecast Breakdown — Why This Estimate?Top 14 of 14 triggers

Our ML model uses 200+ signals from public data. These are the most influential for this app:

High install base (196,440 ratings)METRIC		+$12,000
Excellent rating (4.9★)METRIC		+$2,200
bugsREVIEW		−$1,800
5 starREVIEW		+$1,800
great valueREVIEW		+$1,600
cancelledREVIEW		−$1,500
Mature app (12y old)METRIC		+$1,500
highly recommendREVIEW		+$1,400
slowREVIEW		−$1,200
too expensiveREVIEW		−$1,000
support teamREVIEW		+$900
priceyREVIEW		−$800
Ad-supported / freemiumMETRIC		+$600
Localized (6 languages)METRIC		+$600

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

💚Sentiment Over Time↑ green = positive · ↓ red = negative

Jun 25

Jul 25

Aug 25

Sep 25

Oct 25

Nov 25

Dec 25

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Feb 26

Mar 26

Apr 26

May 26

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

App Specs

🔐 Own this app? Claim & verify MRR →

💾 169 MB🔞 12+📱 iOS 17.0+🔖 v6.81.0🔄 updated 3d ago🌐 EN, FR, DE, IT, JA +1📂 Shopping💰 Free🚀 Launched 2013 (12y old)

📝 About this app

Find great deals on best-selling music gear, hunt for one-of-a-kind vintage finds, or post your own gear for sale. Shop a huge selection of new, used, and vintage guitars, pedals, synths, drums, microphones, and more from top brands, retailers, boutique builders, and musicians from all over the world. Easily get your unused instruments in front of a global community of musicians and make money to fund your next purchase. Plus, learn and get inspired through gear demos, artist interviews, video lessons, and more.

Buy
• Watch listings to get notified when prices drop.
• Save searches (like "Fender electric guitars” or "Korg synths" filtered by Condition, Year, Price and more) to get notified when specific gear you want becomes available.
• Make offers to find the best deal.
• Get important offer and deal updates right from your Home tab so you’ll never miss a chance to save.
• Message sellers for more details on any listing.

Sell
• List gear for free. Create a listing in minutes: simply take photos, write a description, and set your price.
• Respond to offers and messages from anywhere.
• Manage your shop—promote listings with Bump, update prices, and more.

Discover
• Watch gear demos, artist interviews, and how-to videos.
• Read about gear history, recording and production techniques, and more.
• Browse handpicked collections of gear curated by our expert staff.
• Learn about rare and unique gear and under-the-radar deals and steals.

🆕 What's New · v6.81.0

Various improvements to the reflection of your current payout settings and any required actions. Thrilling, I know.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name: Reverb: Buy & Sell Music Gear
Developer: Reverb.com
Bundle ID: com.reverb.mobile
App Store URL: Open in App Store
Category: Shopping
Content rating: 12+
Languages: EN, FR, DE, IT, JA, ES

Company

Website: Not found
Tagline: Not found
Description: Not found
Founded: Not found
HQ / Address: Not found
Employees: Not found
Logo: Not found

Revenue

Verified revenue / mo: Not found
AI revenue estimate / mo: $764.9K ($573.7K – $956.1K)AI medium
AI annual estimate: $9.2M/yr
ML model estimate / mo: $2.8K/mo
Top-grossing rank: Outside top 100 in US Shopping
All-time revenue: Not found
Pricing: Not found

Founder

Name: Not found
X / Twitter: Not found
LinkedIn: Not found
GitHub: Not found
X followers: Not found
Public statements: Not found

Funding

Total raised: Not found
Last round: Not found
Investors: Not found
Crunchbase: Not found
AngelList: Not found

Press & Links

Articles found: Not found
Listed on: Not found
Blog: Not found
Press / News: Not found

Contacts & Socials

Socials: Not found
Email: Not found
Phone: Not found
Contact page: Not found
About page: Not found

✨AI Revenue EstimateCONFIDENCE: MEDIUM

Based on Reverb.com's reported Gross Merchandise Sales (GMS) of $917.9 million in 2024 and an estimated 5% commission rate, the iOS app 'Reverb: Buy & Sell Music Gear' is estimated to generate between $573,688 and $956,146 in monthly revenue, leading to an annual estimate of approximately $9.18 million.

Sources mentioned: Sensor Tower, Statista, Grips Intelligence, ECDB, Owler, Prospeo, Wikipedia, Built In Chicago, Retail Dive

⭐Recent App Store Reviews49 latest · avg 3.92★ · 65.3% 5★ · 20.4% 1★

5★

32 (65%)

4★

3 (6%)

3★

2 (4%)

2★

2 (4%)

1★

10 (20%)

+251 ratings/week

Praise: great ×16 best ×7 love ×2 amazing ×2 awesome ×2Complaints: terrible ×2 bug ×1

Top positive

★★★★★ From Zero to Hybrid Studio

In 2018, I began a new chapter—transitioning from 35 years as a professional DJ into the world of music production. It was more than a career shift; it was a commitment to growth, creativity, and building something lasting. I realized earl…

★★★★★ Recently

100%…

Top negative

★☆☆☆☆ Taxes/fees are horrendous!

Taxed on shipping. Taxed on selling. Taxed infinitely on used gear (gear already taxed at its point of sale). Craigslist and Marketplace prices are far more realistic. Before you checkout, mentally add $100 to any purchase you make on Reve…

★☆☆☆☆ The newest update sucks

The newest update inaccurately displays “sold listings”. Fewer results pop up when you try to look up completed listings. For example: try looking up sold listings for “Chromaharp Caroler”. nothing will pop up. I have to use google to look …

📈Ratings growth196,440 ratings+14% lifetimeShow 3-year history estimate ▾

Tracked (38 weeks) Pre-tracking estimate (35 weeks) · model-based, ±5% noise · anchored to release date and current value

🌍Geographic ReachNot ranked

This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.

Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

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