I got my first double bass a few days ago and i'm at the stage of exploring my instrument. I have a Cremona 3/4 and i did all the string and bridge setup on my own, so i'm not sure if i've done it right. Strings seem to be very high and too strained. The height of the bridge is 9cm/3,5 inches. My question is: is there an optimum height of a bridge, or an optimum distance between strings and fingerboard (let's say at the end of the fingerboard)?