What is the least compressed signal?


Hello everyone.I was wondering what everyone's thoughts might be about what is the least compressed front end signal? A friend of mine recently told me that radio signal is compressed. So I thought maybe a direct connection to a CD player? Or, since CDs are pretty compressed, maybe a record player? Thoughts?
the reason I ask is, my friend recently gave me a fantastic pair of speakers. And I've been listening to the radio through them. He had a disgusted look on his face and told me I was not using these speakers how they were meant to be used, because the radio signal is kind of crappy and compressed. I would love to use the speakers as they were intended. Meadowlark kestrel hot rods hooked up to an Integra receiver w/ kimbers
ddjr

Showing 1 response by rbstehno

Cassettes had the worst DR of any source at the time. The main reasons were its slow speeds and tape width. I think it was the 70’s when I had the top of the line Akai cassette deck with servo buttons and glass heads which compared favorable to others like the nakamichi decks. I also had a teac 7” R2R deck with speeds up to 7.5ips. The teac was so much better sound wise. Then 10 years ago I got an Otari 5050bl with 15ips. For a 20 year old deck, Sound quality was fantastic. 3 3/4 speed sounded like crap compared to 7.5ips, and the 7.5 ips sound was flat compared to the 15ips. Speed for tape matters