Home
FAQ
Products
History
Warranty/Registration
wpa105e24c.png
wpa105e24c.png
wpa105e24c.png
wpa105e24c.png
wpa105e24c.png
wpd48850d8.png
Where to buy-Contact
wp5533b116.gif
wp7c14ec08.png
Blue Circle Audio
wp8e8ff6fa.png
Show Reports
Product Reviews
wpa105e24c.png
wpa105e24c.png
Forum
The Custom Shop
wpa105e24c.png
Integrated Amplifiers
Phono Stages
D/A Convertors
Headphone Amplifiers
Powerline Conditioners
Cables & Accessories

GDC - GoodSound, February 2010

DAR - Affordable Audio, february 2008

DAR - SoundStage, September, 2008

NSCS - Positive Feedback, September 2005

NSCS - 6 moons, December 2005

CS Integrated - "goodsound" April 2005

CS Integrated - ecoustics, Oct 2004

CS Integrated - enjoythemusic.com, July 2002

CS Integrated - Soundstage!, August 2002

BmPH / BC6000PLC - 6 Moons, November 2007

FtTH - Positive Feedback, Aug 2006 

BC703 - Soundstage!, May 2010

BC703 - The Audiobeat, December 2009

BC703 - Stereo Times, June 2009

BC709 - Soundstage!, December 2008

BC707 - 6 Moons, Nov, 2008

BC707 - UltraAudio, May, 2008

BC27pi - Audiokarma, May 2005

BC23 - Soundstage!, June 1999

SBH - Headphonista, July 2010

Hat Peed Thingee - HeadFi, May 2009

SBH - Soundstage, September 2007

The SBH Headphone Amp - headfi.org, July 2007

BC501 - Soundstage!, September2009

BC507/509 - Positive Feedback, July 2011
USB Tunnel 24/96 - Goodsound, November 2010
KATLAS - Soundstage!, May 2011

USB Thingee HO - Soundstage!, September 2009

USB Thingee - GoodSound, May 2008

The USB Thingee - UHF

SBD - Soundstage, Aug 2007

BC501 - Stereo Times, July 2007

BC501ob - Stereo Times, March 2008

BC501 - enjoythemusic.com, February 2006

Fon Lo Thingee - PF Online, 2010

Fon Lo Thingee - 6Moons, July 2009

Fon Lo thingee - GoodSound, September 2009

Music Pumps & Music Purse #2 - on hifi, September 2002

BC80 series - Inner Ear Report, 1997

BC83 - Soundstage!, June 1997

BC86 - audiotweaks.com, October 2002

BC86 - ecoustics.com, May 2003

BC86 - Planet-HiFi, March 2001

BC86 - audioreview.com, February 2002

The Music Ring - ecoustics.com, October 2003

The Music Ring - audioasylum, May 2002

The Music Ring - enjoythemusic.com, May 2002

The Music Ring - audioasylum, October 2002

PLC Thingee - GoodSound, December 2009

PLC Thingee - Affordable Audio, August 2009

BC606 Music Bar - Goodsound, June 2005

BC6000 - Soundstage December 2007

BC6000 - Stereo Times Oct 2007

BC86PC MKIII - AffordableAudio, November 2008

BC62 Reviews at audioreview.com

Preamplifiers
Power Amplifiers

BC3 Reviews at audioreview.com

BC3 Galatea MKII - on hifi, November 2004

BC3 Galatea - on hifi, May 2002

BC3 Galatea - Stereophile, August 2000

BCG3.1 Power Supply - Soundstage December 1998

BC3 Despina - audioMUSINGS. 1998

BC3 Despina - black dahlia AUDIOplex

BC3 Despina - The Inner Ear Report, 1997

BC3 Despina - Soundstage!, Dec 1996

BC3000 - Soundstage!, January 1999

CS Preamplifier - Soundstage!, October 2002
AG3000 - Soundstage!, April 2002
BC21.1 - Soundstagge!, July 2003
BC21 - Soundstage!, June 2000

BC301FY - Soundstage!,

BC3000MKII - Ultra Audio, October 2004

BC3000 GZpz - Stereo Times, Dec 2006

SB90T - Enjoythemusic.com, March 2009

SB100S - DAGOGO  February 2009

BC208 - Soundstage!, May 2006

BC208 - Stereo Times October 2006

BC206 - Ultra Audio, October 2004

BC204 - Soundstage!, July 2005

BC204 - Audio Asylum, November 2005

BC202 - Stereo Times, November 2005

BC26 - Soundstage!, February 2001

BC24 - Ultra Audio, July, 2003

BC22 - Audio Ideas Guide, Spring 2000

BC22 - Soundstage!, March 2000

BC22 Reviews at audioreview.com

BC8 - Soundstage!, June 2001

BC8 - enjoythemusic.com, May 2002

AG8000 - Soundstage!, July 2002

CS Amplifier - Soundstage!, January 2003

BC6 - Soundstage!, October 1997

BC2.1 - audioasylum.com, November 1999

BC2.1 - audioasylum.com, October 1999

BC2.1 - Soundstage!, September 1999

BC2 - Ultimate Audio, January 1998

BC2 - Inner Ear Report, 1997

BC2 - Positive Feedback, Summer 1996

BC2 - Soundstage!, January 1997

Combinations

BC21 & BC22 - Soundstage!, November 2000

BC21 & BC22 - Stereophile, February 2001

AG3000 & AG8000 - enjoythemusic.com, October 2001

SBT / SBM - Positive Feedback, 2007

Music Pumps & Music Purse #1 - on hifi, September 2002

The Music Pumps - AudiogoN, November 2002

Product Reviews
wp185b8cdc.png
wp9463b087.png
Contact:  bcircle@bluecircle.com  /  519-469-3215
   
BC6 - PositiveFeedback. 2002
BC509 - Soundstage!, December 2011
Sillycone Filters - 6moons, December 2011
SBH - The Audio Beat, February 2012
FtTH with KQ Power Box - Positive Feedback. March 2012
NSL - Ultra Audio, September 2012
BC109 - Ultra Audio Dec, 2012
18X sillycone Filter - Goodsound
NSL - The Audio Beat April 2013