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Links

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Below unsorted links as they were collected earlier on this site.

Unsorted links

Musical Affairs - Speakers and cabinets
http://www.musicalaffairs.com
Handcrafted speakers with extraordinary sound. A must-hear for classical and jazz music lovers.

6Moons - Audioreviews
http://www.6moons.com/audioreviews2/audioreviews.html
Good reviews of audio equipment with even more interesting high res-pictures of the innards.

DIY Paradise
http://www.diyparadise.com
Interesting projects by Yeo. Amongst these the best dac Monica..

HiFi.nl - Dutch online magazine
http://www.hifi.nl
Online magazine in Dutch. Interesting tests and 2nd-hand corner.

Direct Heating by Sakuma
http://www10.big.or.jp/~dh/
The society for audiophiles enjoying music through the Sakuma system.

Triodeel Dusty Files
http://www.triodeel.com/dusty.htm
A treasure of information about the hobby, including lots of diagrams.

Shine7 Audio DIY pages
http://www.shine7.com/audio/audio.htm
Nicely built projects.

Steve's tube pages
http://diyaudioprojects.com/mirror/members.aol.com/sbench101/
Boost you knowledge to the next level with Steve's pages.

Oswalds Mill Audio
http://www.oswaldsmillaudio.com/2007a.html
Tubes and speaker tastings.. Very nice pictures.

Sarris Info - Projects
http://www.sarris.info/main/
Lots of projects, worthwile a visit.

Frank's Electron Tube data sheets
http://www.mif.pg.gda.pl/homepages/frank/vs.html
Comprehensive library of datasheets of almost all electron tubes..

Nelson Pass - (also) DIY on SS
http://www.passdiy.com/
Nelson Pass' amplifier designs are indisputable. I have an Aleph-M running! (and yes, it is one of my favorites)

Jerry Siegel's 10Audio
http://www.10audio.com/
Informative site with reviews, projects and DIY.

Audio Consulting - Emotion in sound
http://www.audio-consulting.ch/
Exclusive design in tube-gear. At the least interesting to visit.

Callas Audio - Focus on the music
http://www.callas-audio.nl/
Exclusive designs on audio-equipment.

Dave Slagle's Blog
http://hifiheroin.blogspot.com/
Must read Blog for anyone who is interested in audio and humor.

DIY Audio Projects
http://diyaudioprojects.com/
Comprehensive site with many projects on DIY Audio, both tube and solid-state.

Dmitri Nizhegordov's audio projects
http://www.dmitrynizh.com/
Tube projects as well as Spcie simulation.

Electronluv - HiFi vacuum age atomic audio
http://www.electronluv.com/
Jos Stippich's unique design in vacuum tube amplifiers. A must see!

AudioPrana - Site audiophile non conformiste
http://audioprana.free.fr/
Site in French. Most interesting pictures and using a translate program, informative as well.

F2FO - Cluade Paillard
http://paillard.claude.free.fr/
French site. DIY on the triode itself!

Headwize - Projects
http://headwize.com/?page_id=5#tubes
Many projects on headphone amplifiers.

JC Morrison's Blog
http://www.labjc.com/
Must read! Innovative tube-design by a (almost) living legend in tube-DIY.

Jimmy Auw's Junkyard
http://jimmyauw.com/category/diy-audio/
Jimmy has lot of projects, mainly on component level.

Pitch Perfect Audio
http://pitchperfectaudio.wordpress.com/
Informative Blog about audio.

Triode Dick's page
http://www.triodedick.com
Many tube-projects, good design and clear pictures.

Quad ESL57 Loudspeaker repair and revision
http://www.quadesl.nl/
Want your ESL's to be repaired or revised to the original specs with authentic parts?

Scintilla tube-amplifiers
http://www.scintilla-buizenversterkers.nl/
Small site with some interestingly designed tube-amplifiers.

Shishido diagrams
http://lagarto-ex-infoseek.jp/shishido/shishido-skema.htm
Many amplifier designs by the legendary Nobu Shishido.

Acoustic-Dimension
http://www.acoustic-dimension.com/
High-end audio and components for tube audio.

Amplimo - Toroid transformers
http://www.amplimo.com/
Toroid transformers for tube-audio. Also Svetlana tubes.

Angela Instruments
http://www.angela.com/
Supplier of thousands of hard to find items for musicians and tube audio enthusiasts.

DIY Paradiso - AquaBlue
http://www.diyparadiso.com/
Many parts for tube-DIY.

John Broskies Tube Cad Journal
http://www.tubecad.com/
John Broskies Guide to Tube Circuit Analysis and Design. A must read

The Valve Wizzard
http://www.valvewizard.co.uk/
Many tube designs explained. Very helpful in understanding these..

Western Electric Data sheets
http://www.westernelectric.com/support/we_spec_sheets.html
Original datasheets by Western Electric.

Capacitor shoot-out (PDF)
http://www.vhaudio.com/21capacitorshootout.pdf
Document in which lots of audio capacitors are auditioned.

Capacitor test by Humble Homemade Hifi
http://www.humblehomemadehifi.com/Cap.html
Lots of capacitors auditioned for use in speaker filters.

Note on coupling capacitors
http://www.ecp.cc/cap-notes.html
Another capacitor test, on low- and high voltage.

Analog Tube Audio
http://www.analogtubeaudio.de/
Robert Graetke, SME - Garrard - MC-stepup - RIAA

Audio and Music Bulletin
http://www.soundfountain.com/amb/amb.html
Sound Fountain, for audio and music, analog and digital reproduction, audiophile recordings and vintage equipment

Hagerman Technology - Cartridge loading
http://www.hagtech.com/loading.html
A quick study of various phonograph cartridge loading conditions.

RJM Audio - Phonoclone
http://www.phonoclone.com/diy.html
A very good sounding DIY MM- and MC RIAA amplifier for reasonable money.

Slatedeck Turntable plinths
http://www.slatedeck.com/
A slate plinth for your turntable.

Soundsmith / Denon
http://www.sound-smith.com/denon/index.html
Upgrades by Soundsmith for your Denon cartridge.

The analog dept.
http://www.theanalogdept.com/
Comprehensive website on analog.

Thomas Schick - Tonearm
http://www.thomas-schick.com/Audiomain.htm
A really high quality tone-arm designed and built by Thomas Schick.

Vinyl Engine - The home of the turntable
http://www.vinylengine.com/
Comprehensive database on cartridges and turntables.

Thomas Mayer's Vinylsavor
http://vinylsavor.blogspot.com/
Vacuum tube audio. Concepts, ideas, unusual circuits and tubes, directly heated triodes, LCR RIAA EQ.

Jac Music
http://www.jacmusic.com/
One stop shop for tube electronics.

Baco Army Goods
http://www.baco-army-goods.nl/
Dutch dumpstore with lots of components..

Conrad NL
http://www.conrad.nl
Online store for electronic components.

DIY HiFi Supply
http://www.diyhifisupply.com/
Parts, Kits and lots more.

Frag Jan Zuerst - Ask Jan First
http://www.askjanfirst.com/eindex.htm
Components, tubes, transformers and lots more.

Hawk Audio
http://www.audio.nl/home.htm
Kits and more.

K and K Audio
http://www.kandkaudio.com
Lundahl transformers and audio kits.

Khozmo Acoustic
http://www.khozmo.com/
High quality audio and industrial attenuators.

KK PCB Design
http://www.kk-pcb.com/
PCB's for Passlabs amplifiers and other.

LDR attenuator
http://www.buildanamp.com/
Light Dependent Resistors for the DIYer

the Parts Connexion
http://www.partsconnexion.com/
Online shop for parts, tubes and much more.

Thel Audio
http://www.thel-audioworld.de/index.htm
Modules and parts for DIY.

Twisted Pear Audio
http://www.twistedpearaudio.com/news.aspx
Parts, modules, kits and more.

Welborne Laboratories
http://www.welbornelabs.com/index.html
Parts, kits and more.

Wires Co UK
http://www.wires.co.uk/acatalog/silk_covered_silver.html
Silk and cotton insulated wire.

European Triode Festival
https://etffrance.wordpress.com/
The best yearly festival ever!

Tribute Audio Transformers
http://www.tribute-audio.nl/
the final word in audiotransformers

Silvercore Audio
http://www.silvercore.de
Transformers and kits in stainless steel. Great!

NFO - Interlinks
http://nfo.dhtrob.com
Interlinks out of Natural Fibers Only.

Triple M Audioshop
http://www.triplemaudioshop.nl/
Equipment, parts and tubes.

Audio Life
http://www.audio-life.nl
High-End audio and the search for magic sound

Monolith Magnetics
http://www.monolithmagnetics.com/
Design and production of audio related magnetic products

Tentlabs
http://www.tentlabs.com
DIY modules, kits and equipment.

VT52 . com
http://www.vt52.com
Great designs and diagrams.

Duncan Amps pages
http://www.duncanamps.com/psud2/index.html
Direct link to PSUD, a must have application.

Fullrange Drivers
http://www.fullrangedriver.com/
Website on fullrange drivers and more.

Spectrum Audio
http://www.spectrumaudio.de/
Fullrange speakers and more.

Tubestore Twente
http://www.tubestoretwente.nl/
Tubes and 2nd hand equipment.

Sowter Audio Transformers
http://www.sowter.co.uk/
All kinds of audio transformers.

Tubes for sale
http://home.kpn.nl/rotte322
Private seller of many tubes (or valves)

Tubesworld
http://www.tubesworld.com/
Lots of tubes (valves) for sale.

The Vintage Knob
http://www.thevintageknob.org/
Information about vintage audio.

Phono Phono
http://www.phonophono.de/
Need anything on analog?

TubeJack
http://www.tubejack.nl/
TubeJack - How to tube radio's..

FM Tuner Info
http://www.fmtunerinfo.com/
Information about almost all tuners.

Ennemosers' C37 lacquer
http://www.ennemoser.com/c37theory.html
Explanation about the C37 lacquer.

Soundscapes
http://www.soundscapes.nu/
Information on how to tune your room.. (Dutch)

Crticism by Breem
http://www.breem.nl
Put your feet back on earth - Audio Myths dismantled (Dutch)

Calculate filters
http://sim.okawa-denshi.jp/en/Fkeisan.htm
Really helpful online calculation of different filter types.

Time Machines and Tube Amps
http://timeandtubes.blogspot.com/
Clocks, Amplifiers, Loudspeakers, Planetariums

Roehrensite von Hans Borngraber (German)
http://www.roehrenkramladen.de/default.htm
Roehren-Kramladen

Jogis Roehrenbude (German)
http://www.jogis-roehrenbude.de/
Comprehensive German site, from projects to collections.

Frank Moeller (German)
http://www.frankmoeller-bramsche.de/index.html
Roehren sind fur Elektroniker wieder INN.

Vacuum Tube Amplifiers by Steve White
http://vacuumtubeart.wordpress.com/
Vacuum Tube Amplifiers by Steve White.

Roehrenklang (German)
http://members.aon.at/roehrenklang/
EDERER, Handgefertigte Single-Ended Class-A Roehrenendstufen.

Deutsche Sakuma homepage (German)
http://www.lebong.de/sakuma/
Lassen Sie sich vom Zauber der direkt geheizten Trioden verfuhren.

Ritter Electronic systems
http://www.roehrenendstufen.de/
Ritter Electronic systems, mainly for Tube Amplifiers

ECP Audio - Do it yourself
http://www.ecpaudio.com/diy.shtml
Cut your teeth on DIY

Valves and HiFi Audio
http://www.bartola.co.uk/valves/
Nice blog about building DHT preamps and amps

DIY graphite resistors
http://www.troelsgravesen.dk/graphite.htm
Make your own high quality graphite resistors

TAO of Tubes
http://taooftubes.blogspot.com/
Follow TAO on his way of enlightment in tube amplifiers and speakers

Aren's Attic
http://home.kpn.nl/a.van.waarde/index.html
The finest signals come from a homebrew rig !

THL Audio
http://www.thlaudio.com/indexE.htm
Terminator stop for fine audio parts & supplies

SYclotron Audio
http://syclotron.com/
Stuart Yaniger...

Audio Creative
http://www.audio-creative.nl
The best sound to your ears

Een weblog over audio en muziek
http://www.audioenmuziek.nl/
Een weblog over audio en muziek door Emile Stoffels

Cover COmpany
http://www.cover-co.com/index.html
Acrylic covers for your turntable. Perfectly assembled and affordable!