2016年12月8日 · does anyone know of any more records which have the 3150Hz tone on them that can be used with the android and iPhone apps called Platterspeed - Dr Feickert - it is the only free app I know of that is based on using the conventional wow-flutter track 3.15kHz (DIN/IEC/new CCIR), and this software in the background automatically calibrates for off ...

2020年7月10日 · Quick links ... Please login or register an accountlogin or register an account

2013年4月15日 · Quick links ... Please login or register an accountlogin or register an account

2022年1月26日 · The Mighty Lp12 - Vinyl Engine ... Board index

2015年2月11日 · Quick links ... Please login or register an accountlogin or register an account

2011年12月8日 · IMO: Wow-flutter test of a constant tone or lowest rate of such as claimed in DD turntables is not effective actually since stylus on dirty records or the eccentric centre hole of record can generate higher wow-flutter than simple test with a constant tone. Regards Yosh

2014年3月19日 · Quick links ... Please login or register an accountlogin or register an account

2013年12月6日 · Quick links ... Please login or register an account

2015年11月4日 · Quick links ... Please login or register an account

Published compliance figures are measured at frequencies such as 0 Hz, 10Hz or 100Hz. The resonant frequencies calculated by the evaluator are applicable only to those measured at 10Hz. Tonearm Effective Mass