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Audio quality, Eva soundtracks, and hearing aids

Listening to music when working to drown out everything but what I’m concentrating on has long been the way I’ve done things, and sound quality is important to me.


When I’ve had housemates, I always used my Sennheiser HD 650 Open Back headphones along with an RME Babyface Pro for custom wave tuning. To perfectly tune the waveforms so it sounded the best to me, I spent many hours listening to the same sound clips over and over, ones that I’d already heard thousands of times before and knew impeccably.


Now that I’ve had my house to myself for a while, I always listen to everything through surround sound (I have my house wired for 7.1 in my office, living room, and bedroom). While the sound quality is a pretty big step down, I really enjoy being immersed in the music, coming in from all directions. Any headphones I’ve tried just can’t simulate that experience.


I generally just listen to stereo tracks that are upmixed (upmuxed?) to 7.1, which gives me what I want. Actual surround sound music tracks are rare, and it’s even more rare that they are actually good.


In 1996 there were 5 Eva (Neon Genesis Evangelion) OST CDs released, and in December of 2004 they were rereleased with 5.1 surround editions. I have acquired copies of the first 3 of these CDs and the surround mixes are phenomenal. I’ve been saddened by the fact I don’t have the 5th CD (I’ve found a physical copy online I intend to grab soon) as it contains one of my favorite Eva songs, “Komm, süsser Tod”.


It recently came to my attention that there was a “Neon Genesis Evangelion 5.1ch Surround Edition Soundtrack” released in 2015 that has that song and I finally acquired it today. Unfortunately, the surround remix on this CD is horrible and I deleted it after listening all the way through. Very disappointing.


Another fun tidbit. I’ve lost a good deal of my hearing ranges from playing percussion in instrumental band in high school. I recently went to an audiologist and tried out hearing aids and HOLY CRAP, everything in life suddenly sounds so much better and crisper. The Oticon Intent hearing aids are absolutely amazing. The best versions (#1) definitely give the best quality. The lowest tier version (#3) didn’t cut it for me. I’m probably going to settle with the mid-tier version (#2) due to price vs quality loss.


Using these hearing aids is a huge step for me in bridging the gap to listening to music out loud and through my Sennheisers. And what really surprised me was that using the hearing aids actually enhanced the sound quality when listening through my Sennheisers.


To adjust the hearing aids to my needs I went through a 10-ish minute test in a sound booth in which all the ranges of my hearing were testing, so the hearing aids could boost the different ranges to match my hearing loss. What really made me smile was when I compared the hearing range loss chart with the waveform I came up with for my Babyface. They were almost exactly matched. Which tells me I haven’t lost much more hearing in the last decade.