Thanks for that explanation - I understand better what you're doing ...I think. Your approach is to clean the record then 'treat it' with L'Art du son.
This is fascinating. Although I'm not reading you explicity to say the L'Art du son leaves or adds something on the record surface that was not there before its application, my takeaway is that it does put something on the record that changes the friction of the stylus in the groove. And this changes the sound you hear and you like the change.
This is correct. Thanks for rephrasing it for me. A secondary purpose for L’Art is to remove any particles that may be loosened but not removed in the the ultrasonic.
Does L'Art du son permeate or somehow bond to the record surface? I remember the claim that the Last product became part of the vinyl's structure - or something like that. Or is it like the Gruuv Glide product that eventually wears off? Does the L'Art du son come off on the stylus?
L'Art leaves a surface coating on the record even after it has been vacuumed off in two passes by the arm of the Loricraft. As my system improved, I still liked some of the effects of L’Art, but I could hear the L’Art as a clouding of the music and I did not like it. I started with the recommended dilution of one bottle in a gallon of water, and increased that in steps until I got to five gallons. (4.9 gallons was still audible) Keep in mind that the L’Art is basically a concentrated soap (with other mystery ingredients?) in a four ounce bottle. Diluted in five gallons of water it is a 160:1 reduction.
L’Art is removable; it washes off in the ultrasonic. I have never noticed that it goes away with time or with playing the record.