AEDTools Pro 1.14
If you can play an audio file on yo your PC that means that you can convert it!
Server 1 Afreecodec
It help musicians the easiest possible method for creating rhythm guitar parts.
HappyEO is a virtual instrument with your computer keyboard and mouse.
It is a MIDI sequencing program for Mac and Windows.
MusicMakerPro Polyphonic Synthesizer
The Midifile-Optimizer lets you customize your midi files.