Harman/Kardon TD4400 Cassette Deck (Direct-In Audio)

Find a TD4400 for yourself here: The use of the music in this video is for demonstration of the quality of the cassette player only, and is used here under "fair This is a Harman/Kardon TD4400 tape deck from 1991. I wondered why a deck with this few features originally sold for $450, but after hearing it I think I get it.