Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Tangerine Dream's darkest hour?

This album is an unimaginative collection of some 11 5-minuters, nearly all of which sacrifice the traditional Tangerine Dream approach of innovative and varied synthesiser and sequencer programming for a uniformly bland sound world of everyday synthesiser string washes and jangling guitar lines over a relentlessly boring rock drum-machine beat. Gone is the variety of tempo of earlier albums. In fact, gone is any great variety of anything! Only the short `Penguin Reference' manages to capture some of the sparkle of earlier Tangerine Dream successes, while the incorporation of alto sax into the tracks `Body Corporate' and `Red Roadster' give some new interest and also look ahead to the later incorporation of Linda Spa to the group.(For a fuller review of this disc, see its entry on the amazon.co.uk site.)