I just tracked down MODEdit at http://www.pouet.net/prod.php?which=50179 http://www.pouet.net/prod.php?which=50179 . The documentation claims it needs a 10MHz C

I just tracked down MODEdit at http://www.pouet.net/prod.php?which=50179 http://www.pouet.net/prod.php?which=50179 . The documentation claims it needs a 10MHz CPU. I tried it on DOSBox and it was able to play through the PC Speaker, but when slowed down to 4.77MHz-equivalent speed it just failed to make any noises at all. If you have a link to another program (or different version of MODEdit) that can play on PC Speaker at 4.77MHz I'd love to check it out and see their techniques.