Oh, that's just the newest one. Got so excited about brass I kind of lost track of the thread structure... D:
The big one:
-Making (& Unmaking) Things (30 years): taking apart toasters, locks, etc. then putting them back together. Building furniture for no reason. Fixing bikes. Making clothing. Making a guitar.
Which encompasses the following:
-Pop Music (32 years): specifically arrangements, # of repetitions in a verse, chorus, etc
-Cooking & Baking (20 years): specifically fermentation & the science of preparing food.
-Writing Music / Playing an Instrument (18 years): specifically teaching myself how to play new instruments and self-discovering new techniques
-Fabrics (20 years): Different weaves of wool and cotton. I love gabardine & oiled canvas.
-Electronics (17 years): Making amplifiers microphones and signal processors, and the science of how recording equipment works and how that science translates into sound. I have a tattoo of a 5 watt tube amp on my left arm, as an instructional diagram.
-Hand Tools (15 years): Doing things the slow, hard way gives more time to study what you're doing and enjoy the process. Listening to the rasp of a jeweler's saw is so much more interesting than listening to a dremel tool screaming.
-Wood & Woodworking (10 years): the feel and smell of unfinished wood. Different densities and patterns of grain. Esp fascinated by dark woods like walnut and hardwoods like oak and hickory.
-Printing (10 years): the processes thereof, but not the appreciation of finished prints
but really those are all just part of making (& unmaking, ie reverse engineering)