Commodore Remix

I need some tones making..... to be exact...... at:

500 hz
1000 hz
2000 hz
4000 hz

I need a sustained bust of just 5 seconds each in wav format, no ADSR or ringmod, just a plain old sinewave.

Can anyone help ?

http://audacity.sourceforge.net/ does the job. Free software. Multiple platform support.

Download, install, generate tones.

Sweet job :) thx m8 !!