Report updated Jun 28, 2026
LE01 | Bass 808 Synth + AUv3
For electronic music producers and beatmakers requiring specialized 808 sub-bass synthesis for mobile or DAW-integrated workflows.
LE01 | Bass 808 Synth + AUv3 is a well-regarded music app that is available. With a 4.8/5 rating from 1.1K reviews, it maintains solid user satisfaction. Users particularly appreciate professional-grade sound quality, though mono-instrument limitation remains a common concern.
What is LE01 | Bass 808 Synth + AUv3?
LE01 is a specialized 808 sub-bass synthesizer for iOS, available as a standalone app and AUv3 plugin for mobile music producers.
Producers hire LE01 to sculpt custom, earth-shaking sub-bass lines within professional mobile DAWs, replacing the need for bulky desktop synthesis tools.
Current Momentum
v2.1
- Maintains stable AUv3 integration updates
- Ships consistent preset library expansions
Active Nemesis
Suno - AI Songs & Music
By Suno
Other Rivals
7-Day Rank Pulse 🇺🇸
MusicNo ranking data
Rating Pulse 🇺🇸
Recent User Mood
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Functions as an Audio Unit plugin within hosts like GarageBand, Cubasis 3, and AUM
Includes over 160 factory presets created by various producers and sound designers
Single purchase grants access to both iPhone and iPad versions
How much does it cost?
- Free standalone instrument
- Premium features via weekly or yearly subscription
Subscription model gates advanced features, supplementing the initial utility of the standalone instrument.
Who Built It?
Audiobus Pty
Enabling mobile music production by providing a unified routing and synthesis ecosystem for iOS musicians. They bridge the gap between disparate music apps and hardware controllers.
Portfolio
9
Apps
What other apps does Audiobus Pty make?
Audiobus: Mixer for Music Apps
AudioKit FM Player 2: DX Synth
AudioKit Retro Piano
Metronome Tracker & Tuner
VHS Synth | 80s Synthwave
LE05: Digitalism 2000 + AUv3
Explore the full Audiobus Pty report
Portfolio breakdown, audience, momentum, and every app published by Audiobus Pty.
What do users think recently?
High confidence · 95 reviews analyzed · Based on 95 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a excited sentiment. Users appreciate professional-grade sound quality, but report mono-instrument limitation.
What Users Love
What Frustrates Users
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 LE01 | Bass 808 Synth + AUv3?
How's The Music Market?
How does it evolve in the Music market?
LE01 maintains a specialized niche in the Music category, evidenced by its 4.83 rating across 1,127 ratings. Its grossing rank in category 6011 suggests a stable, albeit focused, monetization path compared to broader AI-music competitors.
Rank progression
2 active rankings tracked — 30-day window
The rivals identified
Nemeses(1)
Suno competes by capturing the broader 'music creation' market, shifting user intent from manual synthesis to generative AI-driven composition.
Differentiators
- Offers full-track generative AI song creation, whereas Bass 808 requires manual sound design and sequencing
- Provides massive scale through cloud-based generation, bypassing the hardware-intensive local processing required by Bass 808
- Includes integrated stem separation tools that simplify post-production workflows for non-technical music creators
Head to head
Focus on the 'pro-sumer' niche by highlighting the superior sonic fidelity and DAW integration that AI tools currently lack.
Contenders(4)
This app competes for the professional mobile musician's limited storage and attention by offering high-fidelity, specialized instrument synthesis.
Differentiators
- Utilizes a proprietary Pure Synth architecture that offers deeper sound design capabilities than standard synths
- Includes a sophisticated iFX rack for professional-grade signal processing within the mobile environment
SingUp targets the same mobile music creator audience by offering AI-driven vocal and song generation features.
Differentiators
- Specializes in custom voice cloning, a feature that differentiates it from pure instrument-focused synthesis apps
- Provides an integrated AI music video generator to facilitate social media content creation
As a sibling product, it competes for the same power-user base looking for high-quality, open-source synthesis tools on iOS.
This app competes for the same mobile-first creator demographic by focusing on rapid, AI-assisted song generation and social-ready content.
Same space(3)
Competes by serving as a remote interface for desktop production, overlapping with the target's AUv3 workflow utility.
Differentiators
- Functions as a dedicated transport control surface for desktop DAWs, unlike Bass 808's instrument focus
- Limited to project management and master volume control, lacking any internal sound generation capabilities
A foundational utility app that competes for the same entry-level musician demographic as the target.
Competes for the high-fidelity audio enthusiast's attention by providing control over professional-grade playback environments.
Differentiators
- Provides exclusive DAC access and parametric EQ for audiophile-grade playback control
- Focuses on library management and remote hardware control rather than sound creation or synthesis
Compare LE01 | Bass 808 Synth + AUv3 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 LE01 | Bass 808 Synth + AUv3
Strengths to defend, gaps to attack
Core Strengths
- AUv3 integration enables professional DAW workflows
- Universal licensing removes cross-device friction
- 160+ professional presets provide immediate utility
Critical Frictions
- Mono-instrument architecture restricts arrangement flexibility
- Lack of native IAA support complicates routing
- Subscription model gates core synthesis features
Growth Levers
- Develop polyphonic mode for complex arrangements
- Integrate with mobile-first social music platforms
- Expand preset library with genre-specific packs
Market Threats
- Generative AI tools lower entry barriers
- Niche synths offer more tactile modulation
- Subscription fatigue among mobile music creators
What are the next best moves?
Ship polyphonic mode because mono-instrument architecture is the top arrangement complaint → increase session duration
User reviews highlight the mono-instrument limitation as a primary friction point for complex tracks.
Trade-off: Pause the preset library expansion sprint — polyphony has a higher impact on user retention.
Audit AUv3 host compatibility because users report routing friction in non-standard DAWs → reduce support tickets
The lack of native IAA support forces users into specific host workflows, creating confusion.
Trade-off: Same-quarter capacity available — no major lever displaced.
A counter-intuitive read
The mono-instrument limitation is actually a feature, not a bug, as it forces users to focus on sound design rather than arrangement, which preserves the app's specialized utility.
Feature Gaps vs Competitors
- Real-time XY modulation (available in Ripple Drum Synth but absent here)
- Integrated AI music-to-video generation (available in MusicLab but absent here)
Key Takeaways
LE01 holds its niche through high-fidelity synthesis and DAW integration, but the mono-instrument constraint limits its appeal for complex production, so the PM should prioritize polyphonic capability to capture more of the pro-sumer market.
Where Is It Heading?
Stable
The mobile music market is shifting toward AI-assisted creation, which threatens specialized tools like LE01. To remain relevant, LE01 must double down on its pro-sumer DAW integration, as AI tools currently lack the granular control that professional producers demand.
The AUv3 integration remains a core retention driver, allowing users to embed LE01 into professional mobile DAWs.
The mono-instrument architecture limits the app's utility for complex arrangements, pushing users toward more flexible, albeit less specialized, synths.