Report updated Jun 28, 2026
Octaves - Filter Set
For experimental musicians, sound designers, and producers interested in retro-scientific audio processing and spectral manipulation.
Octaves - Filter Set is an established music app that is a paid app. With a 4.7/5 rating from 3 reviews, it shows polarized user reception.
What is Octaves - Filter Set?
Octaves is a spectral filter plugin for experimental musicians and sound designers, available as an iOS app and desktop plugin.
Users hire Octaves to replicate retro-scientific hardware sound design effects in modern digital workflows, replacing expensive vintage gear with software emulation.
Current Momentum
v1.0
- Launched on iOS and desktop platforms.
- Ships initial product version.
Active Nemesis
Fragmented niche
No dominant direct rival identified yet — see Other Rivals below.
Other Rivals
7-Day Rank Pulse 🇺🇸
MusicRating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Divides audio spectrum into octave-based frequency bands, modeled after the Brüel & Kjaer 1613 hardware.
Simulates hardware-specific switching clicks and resonance behavior.
Enables plugin usage within iOS digital audio workstations.
How much does it cost?
- iOS version at $3.99
- Desktop version at $39.00
Paid model with a functional demo, anchored by a lower price point on mobile compared to desktop.
Who Built It?
AudioThing
Providing musicians and sound designers with specialized audio plugins that emulate vintage hardware and retro-gaming soundscapes. Enabling authentic sonic textures through accessible, high-fidelity digital tools.
Portfolio
13
Apps
What other apps does AudioThing make?
Environments - Acoustic Spaces
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Moon Echo
Explore the full AudioThing report
Portfolio breakdown, audience, momentum, and every app published by AudioThing.
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Octaves - Filter Set?
How's The Music Market?
How does it evolve in the Music market?
Octaves debuted at #99 Paid in the US and #18 Paid in Sweden, signaling strong initial interest in the experimental music segment. The price gap between the $3.99 mobile app and $39.00 desktop version suggests a strategy to capture mobile-first creators while protecting premium studio revenue.
Rank progression
7 active rankings tracked — 30-day window
The rivals identified
Same space(2)
Provides a comprehensive suite of professional acoustic analysis tools for audio engineers.
Differentiators
- Offers a modular ecosystem of professional measurement tools rather than a single-purpose creative effect.
- High-frequency update cadence ensures compatibility with the latest professional iOS audio hardware interfaces.
A high-fidelity instrument emulation that captures the professional sound design market segment.
Differentiators
- Hardware-accurate synthesis engine provides an authentic analog sound that filter plugins cannot replicate.
- Brand-as-category status among keyboardists creates a significant barrier to entry for new filter plugins.
New entrants(2)
Rapidly gaining traction through gamified audio manipulation features that appeal to casual creators.
Differentiators
- Gamifies audio manipulation through sing-along challenges, shifting focus from professional design to social entertainment.
- High-frequency update cycle of 26 releases in six months indicates a focus on viral feature testing.
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Aggressive release velocity and AI-driven generation capabilities represent a shift toward automated music creation.
Differentiators
- Leverages generative AI to automate song composition, bypassing the need for manual spectral sound design.
- Rapid 12-release cadence in six months signals a highly iterative approach to feature deployment.
Compare Octaves - Filter Set against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for Octaves - Filter Set
Strengths to defend, gaps to attack
Core Strengths
- Hardware-accurate spectral filtering establishes technical credibility
- AUv3 support integrates into professional mobile production workflows
Critical Frictions
- $3.99 price point limits mobile revenue scale
- Lack of social sharing features reduces viral potential
Growth Levers
- Education partnerships for sound design curricula
- Wearable integration for remote parameter control
Market Threats
- AI-driven music generation reduces demand for manual sound design
- High-frequency update cadence of AI rivals outpaces current development
What are the next best moves?
Ship social sharing features because the lack of viral loops limits reach → increase organic install velocity.
Competitors like Reverse Audio gain traction through gamified social manipulation, highlighting a gap in Octaves' current feature set.
Trade-off: Pause the wearable integration sprint — social features have higher immediate impact on chart visibility.
A counter-intuitive read
The app's $3.99 price point is a strategic moat, not a weakness, as it filters out casual users and ensures the user base consists of professional-grade sound designers.
Feature Gaps vs Competitors
- Real-time social sharing (available in Reverse Audio but absent here)
- Automated composition (available in Donna AI but absent here)
Key Takeaways
Octaves secures a technical lead through hardware-accurate emulation, but the lack of social-sharing loops leaves it exposed to faster-moving AI rivals, so the PM should prioritize community-sharing features to defend the user base.
Where Is It Heading?
Mixed Signals
The mobile music production market is shifting toward automated, AI-assisted workflows, which places manual design tools like Octaves in a defensive posture. The PM must transition from a pure emulation play to a hybrid model that integrates social-sharing or AI-assisted presets to maintain relevance against high-velocity competitors.
The successful launch across multiple international markets demonstrates strong demand for professional-grade spectral tools in the mobile production segment.
The rapid rise of AI-driven composition tools threatens to commoditize manual sound design, potentially eroding the value proposition for professional filter plugins.