Most used or important revolution speeds?
- Orchorsol
- Victor IV
- Posts: 1799
- Joined: Wed Feb 22, 2012 9:03 am
- Location: Dover, UK
- Contact:
Re: Most used or important revolution speeds?
My 20 inch Pathé Concert discs state a speed range of 120 to 130 revolutions per minute, so we can extend the maximum rpm in the list!
			
			
									
									BCN thorn needles made to the original 1920s specifications: http://www.burmesecolourneedles.com
Youtube channel: https://www.youtube.com/channel/UCe4DNb ... TPE-zTAJGg?
						Youtube channel: https://www.youtube.com/channel/UCe4DNb ... TPE-zTAJGg?
- Marco Gilardetti
- Victor IV
- Posts: 1515
- Joined: Thu Feb 24, 2011 3:19 am
- Personal Text: F. Depero, "Grammofono", 1923.
- Location: Italy
- Contact:
Re: Most used or important revolution speeds?
Yes, this specific subject has been debated in detail here:
http://forum.talkingmachine.info/viewto ... =3&t=19096
			
			
									
									
						http://forum.talkingmachine.info/viewto ... =3&t=19096
- emgcr
- Victor IV
- Posts: 1178
- Joined: Mon Jul 02, 2012 9:57 am
- Location: Hampshire, England.
- Contact:
Re: Most used or important revolution speeds?
Here is an example of a 50 mm disc being played at about 120 rpm on a Pathé instrument. Unfortunately, the main drive spring was a little weak and broke soon after this recording was made ! We have yet find a replacement---if anyone can help with a source for this extra large 43 mm item, we should be most grateful.
https://www.youtube.com/watch?v=7nN7epzPqEQ
			
			
									
									
						https://www.youtube.com/watch?v=7nN7epzPqEQ
![[The Talking Machine Forum - For All Antique Phonographs & Recordings]](/styles/we_universal/theme/images/the_talking_machine_forum.png) 
					 
			

