MIDI Voyager Pro

4.6
1.01K reviews
10K+
Downloads
Content rating
Everyone
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About this app

+ Play MIDI files via the built-in synthesizer (soundfont included)
+ Karaoke: *.kar and *. mid files, support for many charsets (cyrillic, greek, arabian, ...)

Additional features in this (ad-free) version of "MIDI Voyager":

+ Load multiple soundfonts at once
+ MIDI OUT: connect a hardware synth or midi interface box
+ Chord analysis
+ Additional lyrics view with words arranged in measures, including chord symbols to play along the song
+ Export MIDI files to wav audio
+ Export modified MIDI files to new MIDI file (including changed pitch, instruments) or export just a range (loop)

Other features (both in free and PRO):

+ Play MIDI files via the built-in synthesizer (soundfont included)
+ Karaoke: *.kar and *. mid files, support for many charsets (cyrillic, greek, arabian, ...)
+ Auto detect voice melody track with the option to mute it automatically
+ Piano keys: scrollable and zoomable
+ Metronome
+ Concert pitch: tune A above middel C (between 410 Hz and 480Hz)
+ USB MIDI In: Plug in your MIDI keyboard and play notes while MIDI file is playing, or send control changes (Channel Volume, Modulation) or program changes
+ Gapless and beat accurate looping due to quantisation feature! Loops are also shiftable while playing !
+ Create markers to quickly navigate to specific file positions - Give a name for each marker, eg. "solo", "reprise"...
+ Transpose the MIDI file (can be stored for each MIDI file! )
+ Tracks control: Mute or solo specific tracks/instruments or assign other instruments!
+ Change the tempo during playback while maintaining relative tempo changes
+ Choose midi notes visualisation: pitch range or instrument/midi channel
+ Various auto scrolling modes and continuous zooming
+ ...
+ Designed for tablets and smartphones

Soundfont Player:
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Any soundfont of file format sf2 or sfz can be used, also compressed soundfonts (wavpack or flac).
The soundfont that ships with this app offers acceptable sounds in relation to its size: just 3 MB. Its just something to start with. Anyway you should use your own soundfont. One of the most popular free soundfonts is "Chorium (Revision A)" (27 MB) by openwrld.

Visualizer:
-----------
By coloring the notes depending on their pitch the harmonic development, different tonal areas / modulations / key changes become visible at a glance!
Even large MIDI files (eg. a symphony) will be visualized in 2-3 seconds !
Also so called "black midi" files (up to million notes or more) can be played back completely. Only the number of notes to display needs to be limited. You can set this number -> Try how many notes your device can take (e.g. with Nexus 7 up to 400.000 notes)

MIDI file user settings
----------------------
All loops, markers, instrument/track assignments are stored in a separate settings file. Each time a MIDI file gets loaded it will search for an existing settings file.


Support & Feedback
------------------
The "Help & Info" menu inside the app offers a form to submit feedback, ie. ask a question, make a suggestion or report a bug.
Alternatively you can send your concern directly to info@bytebolt.com
And finally, if you like this app - rate it !
Updated on
Oct 11, 2020

Data safety

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Ratings and reviews

4.6
829 reviews
A Google user
August 23, 2019
Great piece of software!!! For me, the meat and potatoes of the app is being able to insert markers and set up loops so sections can be repeated and slowed down for easy learning. As music plays, notes show on a piano keyboard as well as a piano roll display that can be configured several ways - horizontal, vertical, etc. There is capability to load different sets of sounds, a mixer with ability to solo and mute individual tracks, and lots of bells and whistles too numerous to mention here.
17 people found this review helpful
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William Gosztola
August 3, 2022
On my Galaxy S7, most of the time, when I try to load a soundfont, even if it is the default one, it will just sit on a loading screen. Same thing happens when trying to browse through folders. EDIT: I have noticed that this issue only happens when very large midis are loaded. This issue still happens on my new phone, a Galaxy A32 5G running Android 12. It seems like this app doesn't run too well in general on Android 12.
25 people found this review helpful
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A Google user
October 10, 2018
This app is extremely useful for analyzing the harmonic structure of some favorite songs. If you are a composer, you are curious about how your favorite musicians wrote their material and you can find accurate midis, then there is no better app for this. Even better is you can treat the songs with a soundfont of your choice. Thanks for this app.
12 people found this review helpful
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What's new

BugFix: Workaround for restricted file access in Android 10
Files and folders should be accessible outside the app's internal storage again.