Questions tagged [midi]

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12 questions with no upvoted or accepted answers
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Emulate instruments with MIDI keyboard

I am looking for a program (preferably lightweight and free) that lets me use a Casio keyboard with MIDI to play or emulate an array of instruments. I am not looking into audio production at all so ...
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0answers
274 views

Cross-platform MIDI input/output

I want to take MIDI input from a device (like a keyboard), change some parameters (f. e. add a pitch bend) and send the resulting MIDI output to a device (like a software synthesizer). I’d like to ...
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0answers
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Windows software to generate MIDI from input time signature?

I'm searching for a simple app to generate time signatures from user input like "11/8" "7/4" "3/4" "19/16" and export a *.mid from it.
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0answers
40 views

C++ library to play MIDI file while I modify it (speed, volume)

I'm making a conductor simulation for my project. To make a sound module, I have to modify the speed and volume of MIDI (while it is playing). I thought that it can be achieved by modifying mp3 file, ...
1
vote
0answers
30 views

Portable Way to Convert MIDI to a Soundfile With a Custom Soundfont?

Yes, I know this question exists: https://superuser.com/questions/1011409/how-do-i-export-a-midi-to-a-sound-file-without-playing-it-in-realtime But none of the answers I found on there were of any ...
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1answer
17 views

Program or app that displays virtual hands playing piano piece?

I currently use Synthesia to learn classical piano pieces. In Synthesia, as well as assigning left and right hand parts, you can also add finger hints to each key and create a visual record (in piano ...
0
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0answers
8 views

C/C++ library for mixing audio sequence to buffer

I'm looking for a C/C++ library for mixing audio sequence to a buffer in real time (tempo of the sequence). The audio sequence could be midi and WAV samples or sound font, or some kind of MOD tracker ...
0
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0answers
19 views

Software/vst to convert songs to midi

I have before come across this super large midi library called polyfonix or something like that and it had thousands of midi files for full songs in a huge variety of genres mostly old school. I doubt ...
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0answers
25 views

JavaScript/MIDI API to manipulate MIDI files

I need to write a utility program to manipulate MIDI type 0/1 files. The API can work online or offline and should be open source. I really prefer to write it in JavaScript ( it is OK if it has cross-...
0
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0answers
1k views

MIDI recording from keyboard and editing on Android

I've got a micro USB to OTG adapter to USB-B with which I can connect my Android tablet to a Casio keyboard. On some apps such as WalkBand I can play on the keyboard and the app receives the MIDI ...
0
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1answer
121 views

App for using Android device as Virtual Instrument host

I want to use my mini MIDI controller keyboard with an Android device for performing live. Therefore, I am in search of an app that would recognize usb-midi keyboard and would be easy to switch ...
0
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0answers
78 views

Open source (or at least freeware) software for using any MIDI controller on Windows

I have an Akai EWI USB (i.e. a MIDI controller to be played as a wind instrument). Together with the controller, they sell a software named "Aria" and produced by Garritan. However, I have read a lot ...