: You can often find these units on used marketplaces like eBay or Stereopark .
In the golden era of analog audio (roughly 1975–1985), the cassette deck was the centerpiece of many hi-fi systems. While names like Nakamichi, Tascam, and Revox grabbed the headlines (and the highest price tags), a silent workhorse was sitting in mid-range rack systems across the world: the . akai cs-f21
: A unit in great condition, tested for playback, is listed for eBay - andreaudio88 : A non-working unit for parts or repair is available for The Turntable Store : You can often find these units on
: 1 x High Density Metallic head (record/playback), 1 x Erase head. Frequency Response : Normal : 30 Hz to 15,000 Hz. CrO2 : 30 Hz to 16,000 Hz. Metal : 30 Hz to 18,000 Hz. : A unit in great condition, tested for