Virtual Piano Keyboard Download Free Windows 7

[Asdrubal Dagreat]

Virtual MIDI Piano Keyboard is a MIDI events generator and receiver. It doesn't produce any soundby itself, but can be used to drive a MIDI synthesizer (either hardware orsoftware, internal or external). You can use the computer's keyboard to playMIDI notes, and also the mouse. You can use the Virtual MIDI Piano Keyboardto display the played MIDI notes from another instrument or MIDI file player.To do so, connect the other MIDI port to the input port of VMPK.

VMPK uses a modern GUI framework: Qt5, that gives excellent features and performance. Drumstick RT provides MIDI input/output features. Both frameworks arefree and platform independent, available for Linux, Windows and Mac OSX.

The alphanumeric keyboard mapping can be configured from inside the programusing the GUI interface, and the settings are stored in XML files. Some mapsfor Spanish, German and French keyboard layouts are provided, translated fromthe ones provided by VKeybd.

VMPK can send program changes and controllers to a MIDI synth. The definitions for different standards and devices can be provided as .INS files, the same format used by QTractor and TSE3. It was developed by Cakewalk and used also in Sonar.

This software is still in development. See the TODO file for a list of pending features. Please feel free to contact the author to ask questions, report bugs, and propose new features. You can use the tracking system atSourceForgeproject site.

MIDI is an industry standard to connect musical instruments. It is based on transmitting the actions performed by a musician playing some instrument to another different instrument. Musical instruments enabled with MIDI interfaces typically have two DIN sockets labeled MIDI IN and MIDI OUT. Sometimes there is a third socket labeled MIDI THRU. To connect a MIDI instrument to another one, you need a MIDI cable attached to the MIDI OUT socket of the sending instrument, and to the MIDI IN of the receiving one. You can find more information andtutorials like this one allaround the Net.

There are also hardware MIDI interfaces for computers, providing MIDI IN and OUT ports, where you can attach MIDI cables to communicate the computer with external MIDI instruments. Without needing hardware interfaces, the computer can also use MIDI software. An example is VMPK, which provides MIDI IN and OUT ports. You can attach virtual MIDI cables to the VMPK's ports, to connect the program to other programs or to the computer's physical MIDI interface ports. More details about this coming later.You usually want to connect the MIDI output from VMPK to the input of some synthesizer which transforms MIDI into sound. Another common destination for the connection would be a MIDI monitor that translates MIDI events into readable text. This will help you to understand what kind of information is transmitted using the MIDI protocol. In Linux you cantry KMidimon and in Windows MIDIOX.

VMPK doesn't produce any sound. You need a MIDI software synthesizer to hear the played notes.I recommend you to try QSynth,a graphical front-end to Fluidsynth. In Windows you can also use the "Microsoft GS Wavetable Synth" that comes with all Windows versions, or a better alternative like CoolSoft Virtual MIDI Synth.Of course, an external MIDI hardware synth would be an even better approach.

VMPK can help you to change sounds in your MIDI synthesizer, but only if you provide a definition for the synthesizer sounds first. The definitions are text files with the .INS extension, and the same format used by Qtractor (Linux), and Sonar (Windows).

When you start VMPK the first time, you should open the Preferences dialog and choose a definition file, and then select the instrument name among those provided by the definitions file. There should be one instrument definitions file installed in the VMPK's data directory (typically "/usr/share/vmpk" in Linux, and "C:\Program Files\VMPK" in Windows) named "gmgsxg.ins", containing definitions for the General MIDI, Roland GS and Yamaha XG standards. It is a very simple format, and you can use any text editor to look, change, and create a new one. You can find a library of instruments definitions at the cakewalk ftp server.

Another customization that you may want to tweak is the keyboard mapping. The default layout maps about two and half octaves for the QWERTY alphanumeric keyboard, but there are some more definitions in the data directory, adapted for other international layouts. You can even define your own mapping using a dialog box available in the Edit->Keyboard map menu. There are also options to load and save the maps as XML files. The last loaded map will be remembered the next time you start VMPK. In fact, all your preferences, selected MIDI bank and program, and the controller values will be saved on exit, and restored when you restart VMPK the next time.

In Windows, VMPK connects automatically to the default MIDI output, which is usually the "Microsoft GS Wavetable Synth", included in all Windows versions. This MIDI synthesizer produces very poor quality sound, and suffers of high latency. A better (and free) alternative is CoolSoft Virtual MIDI Synth.

To connect hardware MIDI devices you need physical MIDI cables. To connect MIDI software you need virtual cables. In Windows you can use some virtual MIDI cable software, like MIDI Yoke, Maple, LoopBe1, orloopMIDI.

MIDI Yoke setup process will install the driver and a control panel applet to change the number of MIDI ports that will be available (you need to restart the computer after changing this setting). MIDI Yoke works sending every MIDI event written to an OUT port to the corresponding IN port. For instance, VMPK can connect the output to the port 1, and another program like QSynth can read the same events from the port 1.

Using MIDIOX you can add more routes between MIDI Yoke ports and other system MIDI ports. This program also provides other interesting functionalities, like a MIDI file player. You can listen the songs played in a MIDI Synth and at the same time see the played notes (only one channel at a time) in VMPK. To do so, you can use the "Routes" window in MIDIOX to connect the input port 1 to the Windows Synth port. Also, configure the player's MIDI port to send to MIDI Yoke 1. And configure VMPK Input port to read from MIDI Yoke 1. The player will send the events to the out port 1, which will be routed to both the input port 1 and at the same time to the synth port.

In Linux, you have ALSA sequencer to provide the virtual cables. The ports are dynamically created when you start a program, so there is not a fixed number of them like in MIDI Yoke.The command line utility "aconnect" allows to connect and disconnect the virtual MIDI cables between any ports, being hardware interfaces or applications. A nice GUI utility for doing the same is QJackCtl. The main purpose of this program is to control the Jack daemon (start, stop and monitor the state). Jack provides virtual audio cables to connect your sound card ports and audio programs, in a similar way to the MIDI virtual cables, but for digital audio data.

When you select channel 10 on a standard MIDI synth, it plays percussion sounds assigned to many keys but not to all of them. On melodic channels (not channel 10) you can select patches with a limited range of notes. This is known in music as Tessitura.

You need to provide an .INS file describing exactly your synthesizer's sound set or soundfont. The included file (gmgsxg.ins) contains definitions for only standard GM, GS and XG instruments. If your MIDI synth doesn't match exactly any of them, you need to get another .INS file, or create it yourself.

Sure. Use the AWK script "txt2ins.awk". You can even use the utility sftovkb from vkeybd to create an .INS file from any SF2 soundfont, but there is also a function to import the instrument names from SF2 and DLS files in VMPK.

To configure the sources, you need qmake (from Qt5) or CMake. You need to setthe PATH including the directories for Qt5 binaries, MinGW binaries, and alsoCMake binaries. The program CMakeSetup.exe is the graphic version of CMake forWindows.

You can find a precompiled universal app bundle, including Qt5 runtime libraries, at the project download area. If you prefer to install from sources, CMake or Qmakecan be used to build the application bundle linked to the installed system libraries. You can use Qt5 either from qt.io or packages from Homebrew.

I am using VMPK - virtual midi piano keyboard, and would like to map its midi output as an input to pianoteq, but I am not sure how to go about this. I think I need a connection bus or some sort of digital interface. Anyone know how to do this? I searched and found other users were using VMPK on GNU/linux.

Thanks, I'll try it out. I want to be able to produce sound using the computer keyboard, but letter keys in Pianoteq are mapped as hotkeys. Documentation search seems only to yield results about external keyboard. Also, I want to use my own key mapping.

Try typing "control-k"; this brings up a window showing a computer keyboard. The hotkeys are disabled when you do this and you can use your computer keyboard to play notes. USB-connected midi "real" keyboards can be easily obtained for not much money these days....

Good, I didn't know. It says right there in the Windows menu. A nice selection of controls are available in this view, too. The keyboard range, though, is much larger in VMPK, and a pure virtual keyboard front-end to pianoteq.

I love my CME X-key Air37. Like the NanoKey, but the keys have full width for piano keys (not nano). Kinda clicky, but that is ignorable in short order (especially with headphones on). It's great for travel, with just my tablet and some headphones.

Interesting. When I tried the XKey it was horrible feeling with a totally inconsistent velocity response and the marketed poly AT was also producing a lot of noisy values... I just don't trust CME to do a high-quality product.

OK - I have two cats trapping me in my bed, whilst I run through a bunch of software installs - plugins, mostly, and so I cannot currently play notes on my not-as-handy-as-it-was-supposed-to-be midi controller.

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