Which is more expensive, photography or HIFI?

Hifi headphones, stereos and related equipment are bottomless, and new things appear every year. It is said that the unit price of a system equipped with earphones in Sennheiser Orpheus is 200,000 yuan, which is also limited in the world. There are thousands of manual wires, tens of thousands of audio, tens of thousands of decoders, thousands of sound cards, hundreds of thousands of playback systems and so on. All kinds of DIY stacks are the most expensive, and there is no standard vertex. These add up to millions, which is just the beginning.

Photography is basically the most expensive SLR, and there are tens of thousands of people at most. Basically, you can buy it without too much investment. Of course, if you buy too many lenses, it will be hundreds of thousands or millions, but as long as you maintain them well, you can play them all your life.

Burning to the extreme is bottomless, but there is a difference between a big hole and a small hole, so you say which one costs more.