kalkinvl posts

23-August-2024 Friday
Recommend speakers

Acoustics Question Sound Loudspeakers Need advice Ask Peekaboo

02-January-2024 Tuesday
What is this thing for on the subway?

What is this thing for on the subway? - Metro, Tachymeter

1 more images

Metro Tachymeter

31-December-2023 Sunday
"Smart" backup Windows 11

League of Sysadmins

Windows 11 Backup

v20240901