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cellularmitosis | 2 months ago
It is unfortunate that cassettes are the lowest fidelity consumer medium (of modern times). But there is some room to optimize within that space. If you are curious:
The cassettes available today are Type I, Type II ("high bias") and Type IV ("metal"), each being higher fidelity than the last, but not all portable players supported these types of tape.
Dolby B/C noise reduction could improve the dynamic range of tapes a bit, but again not all portable players supported this.
The ultimate was "dbx", which dramatically improved noise reduction and dynamic range ("tape hiss" was essentially inaudible), but now you're in the territory of needing dedicated rack-mount equipment to record and play your tapes.
My dad was a bit of an audio buff, so I got to experience these things as a kid.
Edit: according to gemini AI:
* Type I had a dynamic range of about 50bB (roughly 8 bits)
* High quality tape with Dolby B, C and dbx yielded roughly 65, 75, and 85dB SNR (about 11, 12.5, and 14 bits)
So you could get pretty close to CD quality, but not quite.
bondarchuk|2 months ago
>* Type I had a dynamic range of about 50bB (roughly 8 bits)
>* High quality tape with Dolby B, C and dbx yielded roughly 65, 75, and 85dB SNR (about 11, 12.5, and 14 bits)
>So you could get pretty close to CD quality, but not quite.
Source? AI content without it is less than worthless.
cellularmitosis|2 months ago
The author of the Ogg format claims a bit more pessimistic range of bit depth: https://www.youtube.com/watch?v=cIQ9IXSUzuM
Here are some measurements of type I, II and IV:
http://www.ant-audio.co.uk/Tape_Recording/Measurements/HD3_v...
http://www.ant-audio.co.uk/Tape_Recording/Measurements/HD3_v...
http://www.ant-audio.co.uk/Tape_Recording/Measurements/HD3_v...
Here are the specifications of a typical dbx unit: https://www.hifiengine.com/manual_library/dbx/222.shtml
bayindirh|2 months ago
Some gotchas:
Yesterday, I have listened Depeche Mode's Best of album on an Mechen M-30 with a good but not exquisite pair of Philips neck headphones, encoded as FLAC, and it sound superbly enjoyable. While I love vinyl, no, I won't return back to cassette (even though I have a nice deck), thank you.Aldipower|2 months ago
lb1lf|2 months ago
CDs also eliminate wow & flutter (which ought to be pretty much inaudible on a decent deck, probably less so on an el cheapo grande walkman), which probably does more for (experienced) audio quality than high dynamic range.
Oh, and better high frequency response, for the young ones. :D
Hackbraten|2 months ago
That statement feels a litle misleading. The only type of cassettes produced today is Type I.
Everything else is new old stock, where you might end up with a decades-old, chemically degraded cassette.
baobun|2 months ago
Somehow it never occurred to me. I wonder how all the C64 games in the basement are doing...
Ringz|2 months ago
nemo8551|2 months ago
Mostly because I could record radio, other cds and cassettes onto them.
kgwxd|2 months ago
j45|2 months ago
Today we can hear all the hifi we want, it's a trip to see what the imagination can fill in as well.
If you're really into walkmans, check out the Panasonic ultra small ranges.
prmoustache|2 months ago
[1] as in dynamic range compression, not encoding
ErroneousBosh|2 months ago
jackdoe|2 months ago
also they are 20$ per cassette :)
cellularmitosis|2 months ago
embedding-shape|2 months ago
So what? The quality of music and enjoyment of it isn't depending on fidelity. I have Adam A7X monitors I mostly use day-to-day, but when I listen to lo-fi, I change the output to the output of my monitor which are absolutely horrible, but fits the mood better.
mrob|2 months ago
It depends somewhat on personal preference, but also on genre. Classical music often has very high dynamic range, so analog recordings can have obnoxiously loud hiss in the quiet sections. This is probably a big reason why classical music labels were early adopters of digital recording, and why classical recordings often have a SPARS code [0] prominently displayed. Classical music was also much less affected by the loudness war, removing one incentive for buying on vinyl. You rarely see any preference for analog among classical listeners.
[0] https://en.wikipedia.org/wiki/SPARS_code