Własnie otrzymałem taki email:
Hi!
Yew years ago you've bought a cartridge/tonearm alignment protractor from me on eBay, you should remember me...
I suppose you're enjoying your turntable and still interested in tools, which will 100% improve its performance.
Let me offer you a scientific and repeatable method to precisely calibrate your turntable in LIVE mode - AnalogMagik All-In-One Cartridge Setup Tool (
https://www.ebay.co.uk/itm/113607139395).
AnalogMagic is the best and the ONLY software/hardware tool in the world, which allows you to calibrate every turntable setup parameter (turntable speed, azimuth, VTA / SRA, anti-skating, optimizing phono stage loading, optimizing phono stage gain setting, VTF, measuring vibrations, determining resonance frequencies, AES wow & flutter)!
Retail price is $775 ($700 AnalogMagik and $75 ART USB Phono Plus unit), but I'm going to make a wholesale order and if you're interested - I could offer a good discount!
Reply if you're interested and sorry for bothering you!
Best regards, Andrew from Legendary Audio