I'm using a Yamaha PSR-310 as my keyboard and going through my PC then into my QY70(wow.....I love QY70's) trouble is ..........when I play notes really fast on my keyboard after a little while it plays about 3 notes as hard as it can when I havn't pressed them........I'm thinking it's a PSR-310 poblem......but I'm not sure...........It's like the buffer overflows........so it just shoves out all the notes together
