Recently have had 3 Onkyo Integra M-504s amps restored. Prices are increasing on the usual suspect sites. I've seen what I could get for $450 go up to $1000. Not all meters that look great are blue. And oh yeah, the meters do have a use. The new new mid-fi gear just isn't up to the 80s-90s amps in my opinion. However, I do like the new streamers and DACs that can be paired with about anything.
Trends in value of vintage / used audio equipment?
Hello, folks. I wonder if there is any objective data to show trends in the value of vintage and used audio equipment (high-end or otherwise)? Does Audiogon crunch their Blue Book numbers to extrapolate any mobility in prices, up or down? Do people see prices stable or rising/falling for equipment? Thanks!