A few years ago, I learned an important lesson while (and about) living here in Japan. I was doing some of my own quartet gigs. In the USA, I was used to showing up 15-20 minutes before a gig. If there was a rehearsal it was usually a day or two before the gig. Then we just went to the gig and played. I noticed here (in Japan) that the musicians seemed to be uncomfortable with me coming to my gigs only 15 minutes before the start time. If I was on someone else's gig, we usually had a rehearsal at 5:30 or 6pm (for an 8pm gig). This meant that I would had to leave my apartment at 3 or 4 pm for an 8pm gig. I got called for a few big band gigs. This is where I really noticed a change. The bandleader told me to be at the club around 3:30pm for a "sound-check". Well, back in the good 'ole USA, a sound check meant that I would come to the concert hall around 7pm and the band would play 1 or 2 songs so the sound man could get the levels on the mics, drums, etc. Here in Tokyo, I quickly found myself in 3 hour sound-checks. We played and rehearsed every tune that was going to be played that night. I just couldn't understand it. Why are we wasting the brass players chops and using up all of the creative energy in a "3 hour sound-check"? I wondered.Around the same time, I was continuing to teach English (had to make that money...). I had a couple of students that went to New York on a business trip. While in New York, they went to a Yankees game. When they returned, I asked them how they enjoyed the game. They said it was "so-so". I asked why only so-so. They said they were disappointed because they went to the ballpark 3-4 hours before the game to watch the practice session. They said the guys came out stretched a little, tossed the ball around and did a few minutes of batting practice and went back into the clubhouse. I told them that was normal because it was a "game day". We want to save our best for the game. They were very disappointed. I began to see a connection between this baseball experience and the experiences I was having with "sound checks".During the same period, I read a book called "THE CHRYSANTHEMUM AND THE BAT". This is one of the best books that I've read to give you an insight into the sometimes vague but, multi-layered culture in Japan. Also, another book simply called , "KATA". Kata is a word I learned in high school while I was studying Shotokan karate. Kata means form. It means there is a "correct" way of doing things. So, I noticed that I was running into the "process" all the time. I was having to arrive at gigs 2-4 hours early and do rehearsals that often times seemed to be "too little, too late" or just a waste of time. However, I learned that because this culture focuses so much on the "group", these "get togethers" before the gig were actually a way to strengthen the group..to form more harmony within the group. Japanese like to use the word "wa". This word is very important in the context of the Japanese culture.I can't say that I'm any happier now than I was 3-4 years ago about having to show-up hours before a gig and run through 15-20 tunes. But, at least, now I understand why and the form of the "exercise". However, I still love the excitement and the spontaneity of showing-up and sight-reading a concert like I had to do several times in Washington, D.C. at places like the Smithsonian Museum Concert Series. I don't do much reading now so, my reading level is much, much lower than it was when I was living in D.C. But, in D.C. I was expected to be a great reader. There wasn't all of these opportunities to eliminate possible errors. It was too difficult to get a band together for rehearsals so, you were expected to show up at the gig and be ready "to play".