1.1, 1.2, 1.3, 1.5, 5.0, 6.0 … What’s missing? 1.4 is missing, Gradient’s next loudspeaker model. Once again, design and acoustics go every bit hand in hand.

This book gives an utterly informative view of a legendary audio brand. It’s by no means a nifty PR piece but candidly revealing and thorough business history.

Mr. Mauri Pännäri, M.Sc. (e.e.) is a Finnish DIY Hi-Fi pioneer and well-known for his tube amp designs.

Frank Tchang’s tuning products may not be for everyone, but learning to know the philosophy behind them helps to apply them and get the system to sing.

Vaughan Warren had a rare opportunity to review Takumi’s Hybrid Power Amplifier System, and now poses a few questions on its technology to the creator Robert Koda.

“Why make, say, a CD-player ugly when you might as well make it pretty!”

Inner-Magazines has numerous previously published and unpublished articles in its archives, and all those will be added to these pages according to schedule.