Dear MusikBear,
Now, I have come upto a stage of connecting a "MIDI to USB cable" from my YAMAHA synthesizer ( PSRe303 ) to Windows 7 desktop. I find that playing a key on the synthesizer, keeps playing the note for a very long time. Many a times it is stuck and I have press stop button in the song editor of LMMS. Adjusting A, D, S, R ( attack,delay,sustain, release) has no visible effect. With such a situation, it is not suitable for trying out any recording. PC configuration is Windows 7, 32 bit, 2 GB RAM, 49 GB free space in CL drive.
What are possible reasons ?