This does not tell the whole story;
https://www.hifiengine.com/manual_library/technics/rs-1500us.shtml
Specifications
Track system: 2-track, 2-channel, stereo/monaural system
Motor: 2 x reel, 1 x capstan
Reel size: 5 to 10.5 inch reel
Equalization: NAB
Tape speeds: 3 3⁄4 7 1⁄2 15 ips
Wow and flutter: 0.018% (15 ips)
Frequency response: 30Hz to 30kHz (15 ips)
Signal to Noise Ratio: 60dB
Total harmonic distortion: 0.8%
Input: 60mV (line), 0.25mV (mic)
Output: 0.775V (line)
Dimensions: 446 x 456 x 258mm
Weight: 25kg
2 track is always better than 1/4 track; that's when you only record in one direction, but it uses twice as much tape.
EE tape is the most incredible result I've ever heard; the dynamic range and resolution is like live.
I only use blank tape to record my records. The playback is better than the original recording. That's because the signal has been magnified as a result of the large 2 track heads; they make the signal larger, and hence the music is larger on playback; it's as if your speakers are larger as well.
While I enjoy this everyday, nobody seems to believe it; such is life.