Mark Prendergast from Sound on Sound, Apr.89

"Hall's use of appliances has got nothing to do with the industrial noise of, say,
Einsturzende Neubauten or Test Dept, but is made an integral part of
satisfyingly emotional compositions that take the listener on a journey
through different phases, mental locations, and states of feeling.

Of his many albums Movements (Colors 1986) serves as diverse
introduction to his complex but beautiful world."

"One very good compilation of new instrumental music on which 
GP Hall appears is Colors: 
The Collection (Kenwest '86)"