Yes, I am almost certain that it was called "8 beat 5 R&B".
Listening to your song better, I think that what really sets the groove is the bass, more than the hi-hat, and this leads me to touch a sore point of many arrangers, including the Tyros: the bass is overly quantized and does not swing or groove at all!
Maybe the Korg PA1X-pro is different under this regard, and even the styles are longer (they last 8 beats in average, vs. 4 for the Tyros, thus allowing for a greater variability).


[This message has been edited by Dreamer (edited 10-01-2005).]