Wollensak 1515-4
A four-track stereo tape recorder that sold for under $230 and ended up in the homes of everyone from art teachers to teenage swing-band collectors.
Overview
The Wollensak 1515-4 is a stereophonic tape recorder that ran at 3¾ and 7½ ips and handled both two-track and four-track tape. Wollensak advertised it at "under $230 at fine music and photography stores everywhere" (High-Fidelity, November 1961, p.9). In the early 1960s that put serious quarter-inch stereo within reach of a serious hobbyist, and he didn't have to mortgage the house. The same under-$230 pitch ran in the tape hobbyist press, with identical "Balanced-Tone" copy in Tape-Recording (December 1961, p.3).
What the machine did, according to the people who owned one, was simpler than the ad copy. The 1515-4 recorded and played back four-track stereo and mono, switched between 3¾ and 7½ ips, and took standard quarter-inch reels. That was the whole pitch. "Balanced-Tone" was Wollensak's name for its playback equalization. Whether it lived up to the phrase is a question for the ears, not the spec sheet.
The 1515-4 shows up again and again in the "Tapespondents Wanted" columns that tape hobbyist magazines ran through the early 1960s. These were classifieds where owners listed their machine, their speeds, their track count, and the subjects they wanted to trade tapes about. That gives an unusually direct look at who bought these things. One reader in Brooklyn, an electronics technician, listed a 1515-4 running 3¾ or 7½ ips, two or four track, and asked for tapes about electronics, stereo, jazz, and drums. A 22-year-old in Iowa with the same machine wanted to talk literature, philosophy, classical music, and hypnosis. An art teacher in Cleveland who also owned a Concertone and a Uher listed the Wollensak alongside a duplicating setup running down to 15/16 ips. These were not casual buyers. They built tape libraries and swapped reels by mail.
The 1515-4 also turns up in the magazines' question-and-answer columns, which is where you learn what went wrong with them. A reader in La Crescenta, California wrote in to complain that discount "acetate" tape sounded fuzzy on his 1515-4 and sometimes peeled off the reel. The magazine's answer was blunt. Acetate refers to the base material, not the oxide coating, and bargain tape gives poor sound and excessive head wear. Nothing in the exchange suggests the 1515-4 was at fault. It was a tape-quality problem, and the machine just showed it.
Owners used this model hard, at both speeds, in both track configurations, and treated it as a working tool. It recorded tapespondence, it dubbed old radio programs, it copied LPs off the air. One owner in Chicago listed an Ampex 970 and a Webcor 2150, and used them as machines in a rotation. Another in Van Nuys, a 17-year-old, listed a "Wollensak T-1515" as a dual-track stereo-and-mono-playback machine and admitted he'd never tapesponded before but was anxious to start. The spread runs from a 30-year-old art teacher with duplicating facilities to a teenager who had just gotten the thing home.
The period advertising shows what Wollensak thought it was selling. The pitch was relaxation - "just touch a button, sit back, relax" - and the promise of hearing "the world's greatest voices, triumphal orchestras" captured on tape. That's marketing copy, not a review. What the machine delivered was the ability to record and play back four-track stereo at two speeds for under $230.
Where the 1515-4 fits in Wollensak's line is hard to pin down without documentation. No production years or relationships are documented, so no lineage claims can be made here. The period sources do make clear that the 1515-4 was a mainstream, widely-owned machine. It appears over and over in reader correspondence because so many people had one.
Anyone considering one today faces the usual questions for a machine of this vintage: head condition, belt and idler condition, and whether the transport still holds speed at 3¾ ips. None of those specifics are documented in the available sources, so they remain open questions rather than known failure points. The sources do establish that the 1515-4 was built to be used at both speeds and in both track configurations, and that owners pushed it in exactly those roles.
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