LATEST ADDITIONS

Every once in a while, John Atkinson comes across a speaker that redefines the boundaries of what is possible with the moving-coil loudspeaker approach established 60 years ago by Rice and Kellogg. JA feels that the B&W John Bowers Silver Signature loudspeaker is just such a product, and puts it through its paces to reveal its significant virtues and minor faults.

Most people who now listen to tube amplifiers began with a transistor amp, and know from experience that a tube amp of a given measured power output sounds louder than its nominally identical transistorized equivalent. The unofficial consensus is that you need two to four times the transistor power to achieve the same loudness as you would using tubes. In other words, given the (subjectively) undistorted sound level a 25W (footnote 1) tube amplifier can provide, if you want the same loudness from solid-state technology you would have to replace it with at least a 50W transistor amp (footnote 2).

Italian audio journal Fedelta' del Suono (Sound Fidelity) has honored American startup Red Rose Music with "Product of the Year" awards for the company's Model 3 preamplifier and Model 2 power amp. The award is especially noteworthy in view of the fact that the monthly publication, based in Terni, Italy, does not normally fête products from new companies.

Software giant Microsoft Corporation has acquired Pacific Microsonics, Inc. (PMI), developer of High Definition Compatible Digital (HDCD) technology. The deal was announced in a joint press release issued September 18. Financial details were not disclosed.