Comparison

Multiband Haas Effect vs Music Passages

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Multiband Haas Effect

This audio plugin enhances stereo width by applying micro-delays to specific frequency bands. It creates a spacious sound while preserving bass impact and avoiding artificial treble. Adjust crossover frequencies and delay settings for each band to achieve desired stereo expansion.

Highlights
  • Multiband stereo width enhancement
  • Adjustable crossover frequencies
  • Independent Haas delay per band
  • Preserves bass impact
  • Avoids artificial treble
  • Mono to stereo conversion
Features
Read full description

Haas effect is a micro-delay applied to either the left or right channel of audio (but not both). This simple effect creates a realistic and natural-sounding increase in the width of the stereo field that still sounds good when mixed back to mono. It is the most simple and effective way to take a mono input and make it sound like stereo. But Haas effect has some problems. First, it can create phase cancellation problems in the bass frequencies, causing them to loose volume. Second, it can sound a bit artificial at high frequencies. This multi-band Haas effect plugin is a simple way to get the stereo width you need in the midrange frequencies without loosing the impact of the bass or making the treble sound phasey. You select any number from one to four bands, each with its own separate Haas delay setting and adjustable crossover frequencies. This makes mono audio sound wide and spacious while preserving the original tone and spectrum transparently.

About

Music Passages

Master essential music skills with interactive modules for rhythm, note-reading, and fingering techniques. Suitable for beginners and advanced students, it offers graded patterns, quizzes, and instrument-specific lessons to improve your musical abilities.

Highlights
  • Rhythm learning with graded patterns
  • Interactive note-reading quizzes
  • Instrument-specific fingering techniques
  • Progress tracking
  • Multiple difficulty levels
  • Customized exercises
Features
Read full description

Music Passages is your ultimate companion for mastering essential music skills. Whether you're a beginner or an advanced student, our app offers comprehensive modules to enhance your rhythm, note-reading, and fingering techniques across various instruments. Rhythm Learning Module - Tap along with graded rhythm patterns - Progress through varied difficulty levels - Track your improvement over time Note Learning Module - Engage in interactive quizzes and lessons - Two difficulty levels per instrument - Master scales, key signatures, and note identification Fingerings Module - Learn proper fingering techniques for multiple instruments - Multiple-choice format with instrument-specific images - Comprehensive coverage of all notes for each instrument Perfect for music students of all levels, Music Passages provides a fun, interactive way to improve your musical skills. With customized exercises, detailed feedback, and progress tracking, you'll be playing like a pro in no time! Download Music Passages today and embark on your journey to musical mastery!

Screenshots

Multiband Haas Effect4 screens
Music Passages3 screens

Verdict

The call

The clearest difference is price: Music Passages at Free against Multiband Haas Effect's $5.99. Music Passages also leads on rating (5.0 vs 4.0). Multiband Haas Effect's advantage is update cadence (every 3 weeks vs every 13 months) and iOS requirement (12.0 vs 17.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Music Passages is free to download; Multiband Haas Effect costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Music Passages holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

UpkeepUpdate frequency

Multiband Haas Effect ships an update every 3 weeks, Music Passages every 13 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Multiband Haas Effect versus Music Passages: the parameters behind the verdict, then further details
ParameterMultiband Haas EffectMusic Passages
Price$5.99Free — better
Rating4.0 (5 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings5 — better2
Update frequencyEvery 3 weeks — betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size4 MB6 MB
Age rating4+4+
DeveloperBlue Mangoo Consulting Company LimitedBlue Mango Software

Customer experience

Multiband Haas Effect

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Music Passages

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Multiband Haas Effect

No in-app purchases

None

Music Passages

No in-app purchases

Questions

Is Multiband Haas Effect free?
Multiband Haas Effect costs $5.99, with no in-app purchases.
Is Music Passages free?
Music Passages is free to download, with no in-app purchases.
Which has better reviews, Multiband Haas Effect or Music Passages?
Music Passages is rated higher. Multiband Haas Effect averages 4.0 out of 5 from 5 ratings, while Music Passages averages 5.0 from 2 ratings.
Do Multiband Haas Effect or Music Passages have ads?
Neither Multiband Haas Effect nor Music Passages shows ads.
Which is updated more often, Multiband Haas Effect or Music Passages?
Multiband Haas Effect ships an update every 3 weeks, and Music Passages every 13 months. Most recently, Multiband Haas Effect was updated on November 3, 2026 and Music Passages on October 30, 2026.

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