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Donald NorthContributor

Member of the Trade: Donald North Audio

Location:

Los Angeles

Forum Post Count:

777

Join Date:

3/7/09

Last Online:

1 week, 5 days ago

About Me:

Life-long music and audio enthusiast. Caltech alum, work as a professional design engineer

Interests (Hobbies, favorite activities, etc.):

music, hi-fi, skiing, Saabs

What I do for a living:

Audio design engineer

Headphone Inventory

beyerdynamic DT990 (originals), DT911, DT931, DT831, IRS 690, DT880-250,AKG K240, K240DF, AKG K1000, Sony MDR-XB700

Headphone Amp Inventory

DNA Sonett, Audio Note Kit 1 300B SET and prototype DNA 2A3 K1000 amp.

Music Preferences

Rock and classical

Interests (non-headphone)

Check my site: www.dnaudio.com

Donald North's Recent Activity

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DNA Stratus 2A3 amplifier - first impressions
Donald North posted in this thread in High-end Audio Forum 2/12/14 at 10:34pm | 1677 replies | 110977 views
Electrodynamic and electrostatic headphones now obsolete ?
Donald North posted in this thread in High-end Audio Forum 12/10/13 at 9:51pm | 105 replies | 5831 views
DNA Sonett 2
Donald North posted in this thread in Headphone Amps (full-size) 6/10/13 at 8:39am | 66 replies | 5607 views
Quattro de mayo Seattle meet impressions
Donald North posted in this thread in Head-Fi Meet Impressions, Trade Show... 5/6/13 at 11:28pm | 61 replies | 6704 views
Official NY /Regional Spring meet, April 20 2013
Donald North posted in this thread in Local / Regional Head-Fi Meets, Parties,... 3/27/13 at 8:30pm | 565 replies | 20449 views
Eddie Current 2A3 - New updated version, new look with polished top
Donald North posted in this thread in High-end Audio Forum 3/9/13 at 5:56pm | 110 replies | 9539 views
2013 SF Bay Area (Changfest?) Meet Impressions Thread
Donald North posted in this thread in Head-Fi Meet Impressions, Trade Show... 2/18/13 at 6:24pm | 224 replies | 14796 views
HD800 + $1,000-$2,500 Amp = Sonic Bliss?
Donald North posted in this thread in High-end Audio Forum 1/19/13 at 9:45pm | 165 replies | 20528 views

 

Donald North’s Photos

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Donald North’s Embedded Photos

Donald North's photos in Why don't the well known audiophile amp companies make headphone amps?
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Latest upload: Dec 24, 2012
Donald North's photos in DNA Stratus 2A3 amplifier - first impressions
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Latest upload: Feb 9, 2014
Donald North's photos in DNA Sonett Review
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Latest upload: Apr 5, 2012

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Head-Fi.org › Donald North's profile