We playtested a few different. I've never heard anyone play horn sounds on a keyboard that didn't sound completely cheesy. . “Only open a live account and trade real money when you're ready. We playtested a few different. Keyboards just aren't any good at being instruments. I've never heard anyone play horn sounds on a keyboard that didn't sound completely cheesy. That is to learn the trading platform that your broker offers. Just don't let. We hear how important forex demo trading is all the time. The reception of the game was great and watching people play over the last few days has been really rewarding. The reception of the game was great and watching people play over the last few days has been really rewarding. Forex demo accounts certainly serve a purpose for new traders. demo, not. Looks: I like the look, though they do portray a bit of a horn shape, which is kinda frowny-face. Keyboards just aren't any good at being instruments. Plenty of metal to go around.