Storing the Frequency Spectrum Snapshots?

[cjunekim]

A few months ago, I posted a question about comparing spectrums and I got a great answer using SPAN plugin. https://forum.cockos.com/showthread.php?t=195432

However, this one is different. I want to take a snapshot of the current frequency spectrum and compare it with a different snapshot.

Adobe Audition has this feature. https://helpx.adobe.com/audition/usi...amplitude.html Please look at the section for "Hold buttons". It can store up to 8 snapshots. Have a look at how it is used here https://youtu.be/tCW12V58fNs?t=18m38s

Is there anyway I can do this in Reaper? Or can you recommend any plugins that can do this?

[DarkStar]

MeldaProduction's MAnalyzer:



The top screenshot shows the reference graph (in purple) and the current average (orange) and average (infinite (yellow) graphs. All graph colours can be changed, and you can pick which graphs to display.

The lower screenshot shows the display options. You can copy the analysis of any of the first 5 graphs and save it in the 'Comparison' . You can even copy and paste from one MAnalyzer instance to another.

As it's free! (if you not mind a few constraints)
https://www.meldaproduction.com/MAnalyzer

[DarkStar]

Or, I forgot, you can also copy / paste the comparison to and from the Equalizers and the Dynamic Equalizers too.

[cjunekim]

That's great. Yet, I can only compare between two snapshots -- the main one and the comparison one.

[DarkStar]

True, there is only one Comparison, but you could use the 8 A...H preset buttons on the right-hand side of the GUI, and store a different comparison in each.