MidiWorks is an advanced software application that facilitates a professional working environment for opening, editing and saving MIDI files. It offers support for karaoke file as well, along with Yamaha instruments.

Setting up MidiWorks takes little time and minimal effort on the user's behalf. It is wrapped in a large window with a classical look, representing its interface.

So, you can open MID or KAR-formatted files and study their properties when it comes to the offset, event, channel and data. It is possible to change the program type (e.g. synth voice, clarinet), adjust the tempo, edit controllers in regard to the channel and value, as well as tweak the time signature of meta events. Any of these channels may be easily disabled.

MidiWorks provides you a mixing console for the volume, reverb, chorus and variation. Furthermore, you can merge channels, modify the song tempo, edit modulators, karaoke data and multiple channels, remove polish letters and duplicate notes, convert text to lyrics, and more.

As far as app customization is concerned, you can define new instruments by opening their files, set up the MIDI device output port and number of loop bars for the player, as well as customize the UI background and text colors, among other settings.

The utility did not put a strain on computer performance in our tests, thanks to the fact that it used a low quantity of CPU and memory. No error dialogs popped up and it did not hang or crash. Taking everything into account, users can definitely find some interesting features in MidiWorks for working with Midi and Karaoke files. However, we must also take into account that is has not been updated for a while.