Yes, the great Rock band amps were almost all tube... The best still are, and not just for sound. Tubes can handle overloads better; they just heat up. Transistors blow up. Personal experience here. Peter Nebergall On Sat, 22 Dec 2007 18:46:36 -0800 "Richard Knoppow" <dickburk@xxxxxxxxxxxxx> writes: > > ----- Original Message ----- > From: "Peter K." <peterk727@xxxxxxxxx> > To: <rollei_list@xxxxxxxxxxxxx> > Sent: Saturday, December 22, 2007 3:46 PM > Subject: [rollei_list] Re: OT: Slide Film and E6 > > > Thanks Richard. My error. I did notice Portra BW was > disco'd. Glad to see > there are still some films that remain. 2007 has surely been > the year of > digital. I hope film sticks around a while longer. > > So do I. There is evidently still a pretty large market > for "conventional" photographic products, just not the > enormous market there was until digital began to erode it. > The problem is that the larger companies, like Kodak, Agfa, > Fuji, and Ilford, have technology which the small, mostly > formerly eastern european, companies do not have and are not > likely ever to develop. This makes more difference to film > than paper but results in both products being behind the > times and in rather poor quality control. > Fuji makes good B&W printing paper but sells it only in > Japan. I don't know why they are not interested in a larger > market but there may be good business reasons that are not > obvious. > There have been other transistions in technology > historically that are somewhat comparable, for instance the > supplanting of vacuum tubes by transistors and the > supplanting of steam locomotives by diesel-electric. In the > U.S. some vacuum tube manufacturers managed to make the > transision but others died out and none of the three makers > of main-line steam locomotives survived. > Agfa was already in other businesses so it simply dropped > out of making chemical photographic products. Kodak, I > think, would have like to do so but its main product line > was chemical photography. Ilford has managed to hold on > perhaps because they are a much smaller company and more > flexible. Fuji is also in many other businesses and it > appears they have managed to continue to find photographic > products sufficiently profitable to keep on with them. > Digital is not going to go away but, one hopes, neither > will chemical photography. > > --- > Richard Knoppow > Los Angeles, CA, USA > dickburk@xxxxxxxxxxxxx > > --- > Rollei List > > - Post to rollei_list@xxxxxxxxxxxxx > > - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' > in the subject field OR by logging into www.freelists.org > > - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with > 'unsubscribe' in the subject field OR by logging into > www.freelists.org > > - Online, searchable archives are available at > //www.freelists.org/archives/rollei_list > > > --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list