David Lennick wrote: > Tapes from the European broadcasters are marked 38cm/s (15IPS) and 19cm/s (7.5 > IPS). I don't know if those are rounded figures. They are rounded. If not, a tape at metric speed would be a quarter-tone off (3%) on a machine with speeds set in English units. 38 cm/s ~ 14.96 ips. Mike -- mrichter at cpl.net http://www.mrichter.com/