He spoke harshly

[anthony]

Como se puede decir harsh or harshly en espanol? El hablaba ________

mil gracias

[plátano frito]

I'm not sure if this fits, but harsh is aspero (with accent mark on teh a) or ronco. (according to my dictionary). I'm not sure which one is right.

[Tomisimo]

I'd say "áspero" or "duro" would be good options. Any native speakers want to opine?

[sosia]

I'll go with "El hablaba ásperamente" , like Tomisimo says, but I need the context in order to say "áspero", "duro" or "ronco"
For example, "Dr House spoke harsly" it's "El Dr House habló duramente" or "El Dr House habló ásperamente"