However, some of the price hikes in music and other consumer electronics are excessive and opportunistic and riding the back of a presumption that 'everything is going up so we can engineer a bit of price headroom in the melee'.
I'm sure of that, the price of roofing materials in Florida skyrockets after a hurricane. However, it's not necessarily 100% opportunism, because shortages under those circumstances drive prices up (e.g., elevated shipping and warehousing costs due to bringing in materials from far away places that didn't have to deal with a hurricane).
To be fair, there are also companies that see the price increases as an opportunity to gain more market share,
if they can maintain low prices. Unfortunately, a sudden 25% to 37.5% increase in materials cost makes maintaining low prices a challenge that often can't be overcome.
The slowdown in shipping also causes price increases. I'm consulting to a small company now whose finished product shipments have been delayed since
January, but they still need to pay their employees, rent, etc. The money that's borrowed to do that will have to be paid back, and the only way to make up for months of losses is to make more money. If that can't be done by a
significant increase in sales that compresses 9 months of sales into a few months, the only option is raising prices when the products finally do show up...assuming there's still a company left to sell them.
It's a total mess. My sympathies are with the customers
and the companies. Companies know that consumers are price-sensitive. They also know that rising prices may very well
reduce their profits, as having to eat some of the costs will reduce margins, and potential customers will decide to put off purchases of items like audio interfaces in favor of things like, y'know, food.