Any suggestions as to what i would need to train my rhythym and lead skill. I do not own a metronome. So i'm wondering if i need an effects pedal with built in options, or separate components. Drum and or bass layers would be nice but at this point i feel like it would be helpful to just hear and play over my own rhythym. I really have no idea what i need to do this, I'm technologically challenged you might say. Thanks! for any Help!