What about the musicians that created those tracks don't they get credit also?
Absolutely! I give those creators credit all the time. I tell my audience about the board styles and how I work from these. I am grateful for the talent these musicians have and would be hard pressed to start sequencing (although I can) from scratch. Years of organ training made the arranger the 'perfect' fit.
In fact, isn't playing the organ the same as playing an arranger? RH embellishments (thx Bernie), LH chords, maybe a drum beat too? Hey, I like pedals, but sure don't want to drag around those big tines that cut the hell out you
But reading some remarks on today's threads about this subject made me feel like Mike Bloomberg did last night!