My father would say, 'Play a scale,' and I'd play one and he'd say, 'What about the rest? There must be one above,' so we'd figure them out. I'd start the scale on the root of the chord and I'd go as far as my hand would reach without going out of position, say, five frets, and then I'd go all the way back. So when ! practised I'd start right away on scales. As well as the usual ones, I'd play whole tone scales, diminished, dominant sevenths, and chromatic scales. Every chord form, all the way up, and this took an hour.
Joe PassI grew up playing the guitar. I started when I was nine, and by the time I was nine and a half or ten, I was doing seven or eight hours' practice every day. I did two hours' practice at six o'clock in the morning before I went to school, and another two hours as soon as I got home from school in the afternoon. Then I did four hours at night before I went to bed. I did that until I was fourteen or fifteen.
Joe Pass