Electric Hum

02023-01-29 | Uncategorized | 0 comments

440 Hz is an A

220 Hz is the A an octave lower

110 Hz is an A another octave down

55 Hz is A again

Why did they make electricity ⚡️ cycle at 50 Hz in Europe and 60 Hz in the States? They *could* have gone with 55 Hz and then electric hum wouldn’t sound so out of tune.

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

Archives

Images

Concert Dates

No items found

Social

@Mastodon (the Un-Twitter)