Hi Halcro,
Thank you for your explanations. Contrary to you I feel quite ok with KorfAudio mesurement techniques. Impulse excitation is a completely standard method in vibroanalysis (the usual knuckle test is a simple version of it ;) That his results may not correlate with listening is another story of course. BTW, the weirdest hammers I’ve seen where in vibration labs - so called impact hammers with coax cable sticking out of them :) One of the basic tools.
Do I see correctly that you use Yamamoto ebony with LDR? There is another A’gon fellow reporting better results using LDR with Yamamoto than (the lighter) Orsonic:
https://forum.audiogon.com/discussions/arche-headshell-with-london-reference-cartridge-fantastic-res...
Ok, thank you, so the TT and suspension is not much of a factor here - seems 88D is just inherently more transparent than LDR. BTW, I am myself too quite impressed with LDR and considering it for my system is what has brought me here :) But that 88D is in your videos more impressive for my ears. If only I could get one..
Cheers,b
Thank you for your explanations. Contrary to you I feel quite ok with KorfAudio mesurement techniques. Impulse excitation is a completely standard method in vibroanalysis (the usual knuckle test is a simple version of it ;) That his results may not correlate with listening is another story of course. BTW, the weirdest hammers I’ve seen where in vibration labs - so called impact hammers with coax cable sticking out of them :) One of the basic tools.
Do I see correctly that you use Yamamoto ebony with LDR? There is another A’gon fellow reporting better results using LDR with Yamamoto than (the lighter) Orsonic:
https://forum.audiogon.com/discussions/arche-headshell-with-london-reference-cartridge-fantastic-res...
Structure-borne Sound Transmission is the single most damaging phenomenon to vinyl playback but suspended decks cannot protect against the 1-10 Hz Structure-Borne resonances.I’m sure your active Herzan or Accurion does :)
I have listened to the LDR on all three tonearms around the DD Victor TT-101 and the ’sound’ in my room (and headphones) is similar to what you are hearing on the Raven.
Frogman however, and many other listeners to the videos, are quite impressed with the sound from the LDR 😃
Ok, thank you, so the TT and suspension is not much of a factor here - seems 88D is just inherently more transparent than LDR. BTW, I am myself too quite impressed with LDR and considering it for my system is what has brought me here :) But that 88D is in your videos more impressive for my ears. If only I could get one..
Cheers,b