Author Topic: My Tube Journey  (Read 210395 times)

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Offline Chorus

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Re: My Tube Journey
« Reply #30 on: Dec 05, 2013 at 11:23 AM »
kelan kaya ulit tutorial ni Master naka attend ka ba dyan?

Offline remington

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Re: My Tube Journey
« Reply #31 on: Dec 05, 2013 at 11:30 AM »
kelan kaya ulit tutorial ni Master naka attend ka ba dyan?
hindi e pwede naman pumasyal sa kanila special one on one session pa! di ba master he he...
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #32 on: Dec 05, 2013 at 11:37 AM »
hindi e pwede naman pumasyal sa kanila special one on one session pa! di ba master he he...
'

hahaha sabagay

Offline ATJr.

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Re: My Tube Journey
« Reply #33 on: Dec 05, 2013 at 12:20 PM »
welcome naman kayo pumasyal sa house kung hindi ako masyadong busy.....
ang motivation ko sa pagbigay ng lectures ay para mahikayat yung
mga techies sa elab na gumawa ng tube amps, karamihan sa kanila solid state
at computers ang background pero willing naman sila matuto...

i am not getting any younger, sayang naman kung walang mga bagong sibol
ang magtutuloy sa tubes....

there are still millions upon millions of tubes in the USA and Europe, at
kahit dito sa atin marami pa ring natutuklasan na stash of tubes....

a few months ago, Edrel stumbled upon a big box of tubes
from a seaman somewhere in Malate area...
he gave them to me and for 2500 pesos, over two hundred of them
can be used in an audio amplifier although many of them are
tv tubes....what' to complain about? :D
That's OK, you can like or dislike anything you choose. That's the wonderful thing about the freedom

Offline ATJr.

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Re: My Tube Journey
« Reply #34 on: Dec 05, 2013 at 12:23 PM »
hindi e pwede naman pumasyal sa kanila special one on one session pa! di ba master he he...


oo naman....
sa totoo lang pag napupunta ka sa house, dun lang ako nakakapakinig ng mas matagal....
kaya nga for having trusting me for your audio amp needs, i am making you my offcial
tube tester, all my prototypes will go to you for testing and listening testing...
i value your criticisms as invaluable....:D
That's OK, you can like or dislike anything you choose. That's the wonderful thing about the freedom

Offline geriboy

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Re: My Tube Journey
« Reply #35 on: Dec 05, 2013 at 12:49 PM »

oo naman....
sa totoo lang pag napupunta ka sa house, dun lang ako nakakapakinig ng mas matagal....
kaya nga for having trusting me for your audio amp needs, i am making you my offcial
tube tester, all my prototypes will go to you for testing and listening testing...
i value your criticisms as invaluable....:D

wow, congrats sir remington :)

Offline remington

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Re: My Tube Journey
« Reply #36 on: Dec 05, 2013 at 01:11 PM »
speechless naman ako master! Thanks for the trust!!! ;D ;D ;D
« Last Edit: Dec 05, 2013 at 01:11 PM by remington »
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #37 on: Dec 06, 2013 at 09:41 AM »
speechless naman ako master! Thanks for the trust!!! ;D ;D ;D

punta sa bahay ni reminton nandun mga obra maestra ni master

sa tuwing pupunta ako kila Jun  parang ayoko na umuwi hehehe

Offline ATJr.

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Re: My Tube Journey
« Reply #38 on: Dec 06, 2013 at 09:45 AM »
abangan yung susunod.....pancit bihon......:D
That's OK, you can like or dislike anything you choose. That's the wonderful thing about the freedom

Offline remington

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Re: My Tube Journey
« Reply #39 on: Dec 06, 2013 at 09:46 AM »
punta sa bahay ni reminton nandun mga obra maestra ni master

sa tuwing pupunta ako kila Jun  parang ayoko na umuwi hehehe
sarap kasi mag sound trip e ano bro? he he
tube + audio nirvana = beyond...

Offline remington

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Re: My Tube Journey
« Reply #40 on: Dec 06, 2013 at 09:49 AM »
abangan yung susunod.....pancit bihon......:D
uy masarap nanaman yan he he
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #41 on: Dec 06, 2013 at 09:54 AM »
uy masarap nanaman yan he he

sama ulit ako dyan

Offline remington

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Re: My Tube Journey
« Reply #42 on: Dec 06, 2013 at 12:56 PM »
sama ulit ako dyan
ayos session ulit...sana makuha ko na yung rsl para ma test din ^-^
« Last Edit: Dec 06, 2013 at 12:56 PM by remington »
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #43 on: Dec 06, 2013 at 01:04 PM »
ayos session ulit...sana makuha ko na yung rsl para ma test din ^-^

dayuhin na yan. kelan ba ipapapick-up?magyaya ka pa ng ibang tropa magdadala ako pancit malabon hehehe

Offline remington

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Re: My Tube Journey
« Reply #44 on: Dec 06, 2013 at 01:11 PM »
dayuhin na yan. kelan ba ipapapick-up?magyaya ka pa ng ibang tropa magdadala ako pancit malabon hehehe
ang layo kasi pampangga pa pero baka sa sunday matuloy na he he...sana... OT na tayo sorry master!
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #45 on: Dec 06, 2013 at 01:18 PM »
abangan yung susunod.....pancit bihon......:D

sakto yung bagong laruan mo sa pancit bihon ni master

Offline remington

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Re: My Tube Journey
« Reply #46 on: Dec 06, 2013 at 01:33 PM »
sakto yung bagong laruan mo sa pancit bihon ni master
oo nga... kaabang-abang nanaman, ibang flavor galing kay master.
tube + audio nirvana = beyond...

Offline ATJr.

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Re: My Tube Journey
« Reply #47 on: Dec 11, 2013 at 09:15 AM »
this topology seems to have a following....
high open loop gains tamed by negative overall feedback
for consistent gain between channels and even lower output impedance....
if we were to gauge the success of the Musical Fidelity x10d tube buffers,
then you will probably like this preamp also as they use the same topology...



notice the very striking similarity with silicon rey's preamp...
http://www.diyaudio.com/forums/siliconray-online-electronics-store/200120-6j4-6p6-hifi-preamplifier-kit.html

notice that while a 6AU6 7 pin rf tube pentode and a 6V6 octal power tube used, they are connected as triodes...
operated at higher currents for lower output impedance...
but at relatively lower currents so that the tubes are not stressed in any way, therefore
long life for the tubes is assured....



i am building a clone but using the 13FM7 dissimilar triodes, another TV tube....
That's OK, you can like or dislike anything you choose. That's the wonderful thing about the freedom

Offline remington

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Re: My Tube Journey
« Reply #48 on: Dec 11, 2013 at 02:40 PM »
malapit na marinig ang bago :D
tube + audio nirvana = beyond...

Offline remington

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Re: My Tube Journey
« Reply #49 on: Dec 15, 2013 at 05:06 PM »
newest prototype build of master tony :o





very detailed ang SQ at malamig sa tenga. You can listen for hours without having ear fatigue and head ache ^-^ ^-^ ^-^
« Last Edit: Dec 15, 2013 at 05:07 PM by remington »
tube + audio nirvana = beyond...

Offline tony

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Re: My Tube Journey
« Reply #50 on: Dec 15, 2013 at 05:08 PM »
ano resulta sa china 5z4 dun sa 6H8c na preamp?

gawan mo ng scorecard, 6H8c/6SN7 vs. 13FM7..... :D
« Last Edit: Dec 15, 2013 at 05:10 PM by tony »
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline remington

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Re: My Tube Journey
« Reply #51 on: Dec 15, 2013 at 05:58 PM »
parehas sila maganda master pero mas malakas ang gain nung 6h8 same source same volume same material pero baka pag na burn in na itong 13FM7 ewan natin he he.
tube + audio nirvana = beyond...

Offline tony

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Re: My Tube Journey
« Reply #52 on: Dec 15, 2013 at 07:26 PM »
pansin ko nga medyo mababa ang gain ng 13fm7, pero pwede naman iadjust para tumaas ng kaunti...
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline remington

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Re: My Tube Journey
« Reply #53 on: Dec 19, 2013 at 09:40 AM »
master walang itulak kabigin dito sa 13FM7 at 6H8 na pre amp sa detail at crispness, lahat ng makarinig parehas ang impression the only difference is the gain mas malakas ang 6H8.
tube + audio nirvana = beyond...

Offline tony

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Re: My Tube Journey
« Reply #54 on: Dec 19, 2013 at 12:10 PM »
master walang itulak kabigin dito sa 13FM7 at 6H8 na pre amp sa detail at crispness, lahat ng makarinig parehas ang impression the only difference is the gain mas malakas ang 6H8.

that's good to know....i am coming up with a "gain" knob on the 13FM7 so that users can compensate...:D

in another preamp, that's revision 1.....
« Last Edit: Dec 19, 2013 at 12:11 PM by tony »
how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline tony

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Re: My Tube Journey
« Reply #55 on: Dec 23, 2013 at 08:16 AM »
inspired by the Marantz 9 monoblocks, i was asked to do two sets of  parallel push-pull EL34 power amp...

17 x 14 x 2 1/2 aluminum chassis for the power amps...



12 x 8 x 2 aluminum chassis for preamps...



16 off JJ EL34 tubes..


4 off A631 clone OPT's..



2 off power traffos, 1 3/4 x 3 inch stack....

how do we defend our freedom? by the truth when it is assaulted by Marcos lies....

Offline remington

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Re: My Tube Journey
« Reply #56 on: Dec 23, 2013 at 09:26 AM »
another big project :)
tube + audio nirvana = beyond...

Offline Chorus

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Re: My Tube Journey
« Reply #57 on: Dec 23, 2013 at 09:29 AM »
another big project :)

may mga bago ka nanaman?hehehe

Offline remington

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Re: My Tube Journey
« Reply #58 on: Dec 23, 2013 at 11:23 AM »
may mga bago ka nanaman?hehehe
hindi ako may ari nyan bro pero mukhang another big challenge for master tonyT!!!
tube + audio nirvana = beyond...

Offline remington

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Re: My Tube Journey
« Reply #59 on: Dec 23, 2013 at 10:57 PM »
a fellow (rocker) audio enthusiast visited me in my turf today and we listened to different genres of music. From jazz to pinoy rock to new wave to heavy metal and we really enjoy listening to those music powered by the 35 watter el34 push pull power amp and the two proto type pre amps created by none other but the master... tonyT. It really rock our world and it really showed us that master tony's creations are not just for one side but for all!!! We had a really nice time!
« Last Edit: Dec 23, 2013 at 10:59 PM by remington »
tube + audio nirvana = beyond...