Systems

Heavenly (music)!!, a Two-channel Audio System by andyr

Room Size
8m x 5.1m x 3-4.5m
System Overview
Music Preferences
Baroque and opera to Pink Floyd and Bob Marley ... with a bit of jazz thrown in.
Room Description
Pitched roof running down the centre of the length of the room, pitch angle 110 deg (to minimise vertical echoes). 3m x 1m cork "painting" along one side wall to minimise flutter echo.
Components
Analog Source
Linn LP12/Lingo/Graham 2.2/Benz Ebony LP. LP12 has CF-composite subchassis and armboard upgrade!
Other Sources
Yamaha T2 FM Tuner
Signal Processors
3-way active crossovers. Rod Elliott's L-R PCBs modified to produce 18dB/12dB slopes.
Preamp
AKSA GK-1R hybrid line-stage. Phantom Audio MC/MM discrete ss phono stage (tweaked).
Power Amp
6 x AKSA monoblocks - pairs of 100w/55w/25w for an active rig.
Speakers
Maggie IIIa, 3-way active. Custom-built steel stands for absolute rigidity (each Maggie secured by 12 bolts).
Speaker Cable
Jon Risch cross-connected coax design (modified).
Interconnects
DIY from Allen Wright's "Super Cable Cook Book".
Power Cables
DIY TNT-Audio's "Snakes" (modified).
Racking
DIY air isolation platforms from www.enjoythemusic.com (tweaked) for phono stage and pre-amp. Aluminium wallshelf for LP12.
Power Cond
3 x dedicated power circuits.
Tuning and Tweaks
Many