AudioXpress 2001/04

FEATURES
A 50W/CHANNEL COMPOSITE AMPLIFIER (6)
SWITCHING POWER SUPPLIES FOR TUBE PREAMPS (16)
A BASS-BOOSTING NETWORK (24)
A PAIR OF COMPUTER SPEAKER SYSTEM DESIGNS, PT.2 (30)
DIGITAL CLASS-D SUBWOOFER AMP, PT.2 (44)
AN UNUSUAL TONE CONTROL (50)
BOOKS FOR THE TUBE AUDIO BEGINNER (76)
REVIEWS
MAPLETREE OCTAL 6 PREAMP (54)
LISTENING CRITIQUE (56)
MARCHAND TUBE CROSSOVER (58)
LISTENING CRITIQUE (60)
COOL EDIT (62)
DEPARTMENTS
EDITORIAL (2)
NEW CHIPS ON THE BLOCK (81, 89)
XPRESS MAIL (82)
AUDIO AID (9)
BOOK REVIEW (94)
GLASS SHARD (95)
TEST TRACKS (96)
IN EVERY ISSUE
CLASSFIELDS (91)
YARD SALE (91)
AD INDEX (93)
WEBSITE RESOURCES (93)