Inverse RIAA File for Phonostage Burn-in - Where to find one?

[Jaguar]

In the past, I've used an Isotek burn-in file from a DAC to burn-in phonostage components. I've read on forums that this can be done with an inverse RIAA file.

Any thoughts on this and where one can be found?

 

[XV-1]

This works very well.

https://www.musicdirect.com/equipme...proves the sound of older phonostages as well.

 

[pcosta]

Here is another device.

https://hagerman-audio-labs.myshopi...cessories/products/iriaa2-inverse-riaa-filter

 

[trekpilot]

Look at the bottom of the page.


http://www.tubes4hifi.com/PH16.htm

 

[Jaguar]

Look at the bottom of the page.


http://www.tubes4hifi.com/PH16.htm

Tubes 4hifi has an assembled device for $40. I'll give it a try.