Report updated Apr 28, 2026
ERS_250
For audio engineers, music producers, and sound designers seeking vintage hardware-modeled reverb effects on mobile platforms.
Overview · Full Intel report in progress
ERS_250 is an established music app that is a paid app. With a 4.3/5 rating from 6 reviews, it shows polarized user reception.
What is ERS_250?
Current Momentum
v2.3 · 3mo ago
SteadyLast updated 115d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
MusicNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Features a careful reproduction of the original EMT 250 schematics for authentic vintage sound.
Includes adjustable reverb decay time, low and high frequency response, and predelay settings.
Provides an additional low-pass filter to achieve darker tonal characteristics.
Offers an alternative modern signal path option alongside the classic hardware-modeled configuration.
How much does it cost?
Who Built It?
Christian Siedschlag
Providing professional-grade audio processing tools for mobile music producers. Enabling studio-quality mixing and mastering on iOS.
Portfolio
13
Apps
What other apps does Christian Siedschlag make?
Explore the full Christian Siedschlag report
Portfolio breakdown, audience, momentum, and every app published by Christian Siedschlag.
Analysis in progress, available soon
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.
Analysis in progress, available soon
What is the competitive landscape for ERS_250?
How's The Music Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for ERS_250
Key Takeaways
While the plugin offers high-fidelity vintage reverb emulation, users have reported stability issues and audio glitches when running the AUv3 version in specific iOS hosts.
Where Is It Heading?
Trend analysis
Available very soon