LOL! Oh yeah, for me now it's all about replacing red LEDs with blue ones, particularly those really intense ones.
Co-Founder/Administrator
Location: Norfolk, UK
Posts: 6,258
I'm BigBobJoylove.
LOL! Oh yeah, for me now it's all about replacing red LEDs with blue ones, particularly those really intense ones.
Lounge:
Samsung QE65QN80F 65" QLED TV
Echo Link streamer
RME Audio ADI-2 FS (AK4493) DAC
XMOS DSD Async
Emotiva A2+ power amplifier
Neat Motive SX1 speakers
Van Damme 4.00mm tour grade speaker cable
Nakamichi Fanlock banana plugs
Chord Clearway XLR interconnects
Audioquest Crimson USB interconnect
QED Quartz Reference optical interconnect
Studio:
2022 MacBook Pro 14" M1 Pro 10/16/16/16
SMSL DAC
Modified Fosi P4 preamp
Adam Audio T5Vs
Fenton 10" active sub
Roxel RBS 300s
Several valve preamps
New Member
Location: NY, USA
Posts: 17
I'm T.
Hey Filterlab! Those blue LEDs are nice indeed. My Little Dot MKII has one and it is very intense. It lights my late-night listening sessions perfectly.
Co-Founder/Administrator
Location: Norfolk, UK
Posts: 6,258
I'm BigBobJoylove.
There's something so 'right' about blue LEDs.
Lounge:
Samsung QE65QN80F 65" QLED TV
Echo Link streamer
RME Audio ADI-2 FS (AK4493) DAC
XMOS DSD Async
Emotiva A2+ power amplifier
Neat Motive SX1 speakers
Van Damme 4.00mm tour grade speaker cable
Nakamichi Fanlock banana plugs
Chord Clearway XLR interconnects
Audioquest Crimson USB interconnect
QED Quartz Reference optical interconnect
Studio:
2022 MacBook Pro 14" M1 Pro 10/16/16/16
SMSL DAC
Modified Fosi P4 preamp
Adam Audio T5Vs
Fenton 10" active sub
Roxel RBS 300s
Several valve preamps
Site Owner/Administrator
Location: Wrexham, North Wales, UK
Posts: 110,400
I'm AudioAl'sArbiterForPISHANTO.
There will be a couple of them winking at you chez-moi soon enough
Marco.
Main System
Turntable: Heavily-modified Technics SL-1210MK5G [Mike New bearing/ETP platter/Paul Hynes SR7 PSU & regulator mods]. Funk Firm APM Achromat with Nagaoka GL-601 Crystal Record Weight. Isonoe feet & boots. Ortofon RS-212D tonearm with Denon DL-103GL, in a Denon PCL-300 headshell, fitted with Funk Firm Houdini and Kondo SL-115 pure-silver cartridge leads.
Paul Hynes MC head amp/SR5 PSU. Also modded Lentek head amp and Denon AU-310 SUT.
Other Cartridges: Nippon Columbia (NOS 1987) Denon DL-103. USA-made Shure SC35C with NOS stylus. Goldring G820 with NOS stylus. Shure M55E with NOS stylus.
CD Player: Audiocom-modified Sony X-777ES/DAS-R1 DAC.
Tape Deck: Tandberg TCD 310, fully restored and recalibrated as new by RDE, plus upgraded with heads from the TCD-420a. Also with matching TM4 Norway microphones.
Preamps: Heavily-modified Croft Charisma-X. Power Amps: Tube Distinctions Copper Amp, fitted with Tungsol KT-150s. Quad 306.
Cables & Sundries: Mark Grant HDX1 interconnects and digital coaxial cable, plus Mark Grant 6mm UP-LCOFC Van Damme speaker cable. MCRU 'Ultimate' mains leads. Lehmann clone headphone amp with vintage Koss PRO-4AAA headphones.
Tube Distinctions digital noise filter. VPI HW16.5 record cleaning machine.
Speakers: Tannoy 15MGs in Lockwood cabinets with modified crossovers. 1967 Celestion Ditton 15.
Co-Founder/Administrator
Location: Norfolk, UK
Posts: 6,258
I'm BigBobJoylove.
Oooh, I love the blue!
Lounge:
Samsung QE65QN80F 65" QLED TV
Echo Link streamer
RME Audio ADI-2 FS (AK4493) DAC
XMOS DSD Async
Emotiva A2+ power amplifier
Neat Motive SX1 speakers
Van Damme 4.00mm tour grade speaker cable
Nakamichi Fanlock banana plugs
Chord Clearway XLR interconnects
Audioquest Crimson USB interconnect
QED Quartz Reference optical interconnect
Studio:
2022 MacBook Pro 14" M1 Pro 10/16/16/16
SMSL DAC
Modified Fosi P4 preamp
Adam Audio T5Vs
Fenton 10" active sub
Roxel RBS 300s
Several valve preamps
Gone, but not forgotten
Location: Central England
Posts: 2,932
I had the blue LED replaced with a green one in the AOS classic amp. I don't like blue LEDs at all. They are the visual equivalent of a bright and fast sounding system.
Site Owner/Administrator
Location: Wrexham, North Wales, UK
Posts: 110,400
I'm AudioAl'sArbiterForPISHANTO.
I disagree. Blue is cool, especially the 'pin sharp' ones on the EA1s, but for best sound no lights are the way to go as LEDs chuck noise into the circuit.
One of the (many) mods I had done to my preamp recently was to disable the existing LEDs.
In summary: LEDs are for gayboys
Marco.
Main System
Turntable: Heavily-modified Technics SL-1210MK5G [Mike New bearing/ETP platter/Paul Hynes SR7 PSU & regulator mods]. Funk Firm APM Achromat with Nagaoka GL-601 Crystal Record Weight. Isonoe feet & boots. Ortofon RS-212D tonearm with Denon DL-103GL, in a Denon PCL-300 headshell, fitted with Funk Firm Houdini and Kondo SL-115 pure-silver cartridge leads.
Paul Hynes MC head amp/SR5 PSU. Also modded Lentek head amp and Denon AU-310 SUT.
Other Cartridges: Nippon Columbia (NOS 1987) Denon DL-103. USA-made Shure SC35C with NOS stylus. Goldring G820 with NOS stylus. Shure M55E with NOS stylus.
CD Player: Audiocom-modified Sony X-777ES/DAS-R1 DAC.
Tape Deck: Tandberg TCD 310, fully restored and recalibrated as new by RDE, plus upgraded with heads from the TCD-420a. Also with matching TM4 Norway microphones.
Preamps: Heavily-modified Croft Charisma-X. Power Amps: Tube Distinctions Copper Amp, fitted with Tungsol KT-150s. Quad 306.
Cables & Sundries: Mark Grant HDX1 interconnects and digital coaxial cable, plus Mark Grant 6mm UP-LCOFC Van Damme speaker cable. MCRU 'Ultimate' mains leads. Lehmann clone headphone amp with vintage Koss PRO-4AAA headphones.
Tube Distinctions digital noise filter. VPI HW16.5 record cleaning machine.
Speakers: Tannoy 15MGs in Lockwood cabinets with modified crossovers. 1967 Celestion Ditton 15.
Trade: Longdog Audio
Location: Halifax, UK
Posts: 1,394
I'm Nick.
Err, have you any links to describe how LED's do that?I disagree. Blue is cool, especially the 'pin sharp' ones on the EA1s, but for best sound no lights are the way to go as LEDs chuck noise into the circuit.
I know of at least one commercial, and several DIY phono stages that uses LEDS in the cathode of the first stage to provide bias, they are very low noise in that situation.
Alien Entity
Location: North East UK
Posts: 6,358
I'm InSpace.
Ooh!... suites you sir!Originally Posted by Marco
In summary: LEDs are for gayboys
Marco.
Shian7
--------------------------------------------------------
Kudakutemo
kudakutemo
ari mizu-no tsuki
Though it be be broken -
broken again - still it's there:
the moon on the water.
- Choshu.
Site Owner/Administrator
Location: Wrexham, North Wales, UK
Posts: 110,400
I'm AudioAl'sArbiterForPISHANTO.
Hi Nick,
Nope, but I suppose I could find some if I looked. I thought it was an accepted fact that LEDs are 'noisy'. It was certainly agreed by Glenn Croft.
"Very low noise" also suggests that some noise exists
I'm not saying the detrimental sonic effect is huge - it's simple a case of covering all bases for complete piece of mind. I am somewhat of a perfectionist
Marco.
Main System
Turntable: Heavily-modified Technics SL-1210MK5G [Mike New bearing/ETP platter/Paul Hynes SR7 PSU & regulator mods]. Funk Firm APM Achromat with Nagaoka GL-601 Crystal Record Weight. Isonoe feet & boots. Ortofon RS-212D tonearm with Denon DL-103GL, in a Denon PCL-300 headshell, fitted with Funk Firm Houdini and Kondo SL-115 pure-silver cartridge leads.
Paul Hynes MC head amp/SR5 PSU. Also modded Lentek head amp and Denon AU-310 SUT.
Other Cartridges: Nippon Columbia (NOS 1987) Denon DL-103. USA-made Shure SC35C with NOS stylus. Goldring G820 with NOS stylus. Shure M55E with NOS stylus.
CD Player: Audiocom-modified Sony X-777ES/DAS-R1 DAC.
Tape Deck: Tandberg TCD 310, fully restored and recalibrated as new by RDE, plus upgraded with heads from the TCD-420a. Also with matching TM4 Norway microphones.
Preamps: Heavily-modified Croft Charisma-X. Power Amps: Tube Distinctions Copper Amp, fitted with Tungsol KT-150s. Quad 306.
Cables & Sundries: Mark Grant HDX1 interconnects and digital coaxial cable, plus Mark Grant 6mm UP-LCOFC Van Damme speaker cable. MCRU 'Ultimate' mains leads. Lehmann clone headphone amp with vintage Koss PRO-4AAA headphones.
Tube Distinctions digital noise filter. VPI HW16.5 record cleaning machine.
Speakers: Tannoy 15MGs in Lockwood cabinets with modified crossovers. 1967 Celestion Ditton 15.
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