So report the nation's leading authorities, Drs. The New Channel to Personal Power.
New brands spring up like mushrooms.
Many tape makers, too eager for profits, without expertise, are filling the market with worthless tapes. Yet at the same time, new technological breakthroughs now bring us the most powerful tapes yet produced. That's why you should have this new report by Susannah Lippman, published by Alphasonics, the company that pioneered the new technology, whose tapes were chosen by the Drs. Shulman after comparison testing all the brands. That old adage about not judging a book by its cover applies even more to tapes, which can't be leafed through by curious shoppers.