freac VS AutoEq

Seconding basically everything that's been said here, but should you ever find yourself in need of a good file converter, I like and use fre:ac (www.freac.org), an open source Swiss army knife for audio formats.

That's a lot of steps! I believe there's FLAC rippers for Tidal, that may make it easier to use WebMD or SonicStage. I use https://www.freac.org/ to convert from FLAC (which I rip my CDs in) to WMA Lossless (which SonicStage can use) - Web Minidisc can use FLAC directly, as well.

You might want to use a tool like https://www.freac.org for the conversion.

I use fre:ac personally - https://www.freac.org

A lot of bootlegs are already ripped and available. wondering if the ones you have are the ones that are already available. you can download https://www.freac.org/ and rip em.

https://www.freac.org/ my go-to for a loooong time

What I was doing when I want 352k AT3+ files was to use https://www.freac.org/ to convert FLACs to WMA Lossless files which SonicStage 4.3 can read, then hook up the HiMD machines, pick the songs/album/whatever, and transfer them at 352k. It does the transcode on the fly but you can pick "fast" vs. "quality" modes, either should really be good but I did "quality" because the 10-year-old computer I'm doing it on should be 2-5x faster than an average computer in 2007 when SS4.3 was released so it's not that big of a deal.

If you need to convert FLAC/AAC/ALAC/whatever to a format SonicStage supports (LPCM WAV or lossless WMA) - you can use a tool like the Free Audio Converter (FRE:AC).

For lossless or high-resolution audio, I use a tool called FREAC to convert FLAC/ALAC and anything else SonicStage itself can't use to WMA Lossless, which gets you both proper metadata support and CD quality lossless files.

fre:ac does pretty much everything you could want: https://www.freac.org/

I'm trying to follow this general process of EQing laptop speakers, which cites the AutoEQ Github wiki for digitizing a frequency response graph and converting it to CSV. The OP references converting the graphical data from an A-weighted scale to the dB scale, as well as interpolating more data points on their 20-frequency graph. Even without worrying about interpolation, I tried to follow the Github guide and just got hopelessly lost.

I have a topping dx3 pro+ and use https://github.com/jaakkopasanen/AutoEq/tree/master to play around with EQ's

jamesdsp/ An audio effect processor for PipeWire clients. It also uses presets from AutoEq.

what u can do do is go here https://github.com/jaakkopasanen/AutoEq/tree/master/results, pick and download the file for ur headphone and add it in APO equalizer as a second "graphic equalizer with variable bands" that will correct the first EQ with a curve made for ur headphone

Parametric EQ apps for Android can be googled, I use PowerAmp. The Qudelix takes care of all of that with its app to the point where you can load from a giant list of EQ sets they made from community data - Not all of it is accurate, better to go to the source. You can find EQ presets on the oratory1990 subreddit, Amir’s reviews for that particular headphone on Audiosciencereview and crinacle’s as well as rtings here: https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md

I always recommended hearing before buying, but I'm assuming you can't try many in person so use AutoEQ to get an idea what you like - https://github.com/jaakkopasanen/AutoEq

https://rogueamoeba.com/soundsource/ (this has parametric EQ but it's a bit buried IIRC. It also has built-in support for AutoEQ according to this page so you might have to do almost nothing if you like the Harman curve)