What would be a good effect to add to my board? I play alot of Metal rythym and some improvising. I do play alittle classic rock and blues. My amp doesnt have a reverb and I notice alot of the bands I like use reverb. What would that do to my sound? I only play in my room...
Reverb is hard to explain, just search it on google and most sites would have a demo.

Maybe get a way or delay, reverb is not really nessasary it just adds a nice touch on record.