How Many More Times How Many More Times "How Many More Times" is the ninth and final track on English rock band Led Zeppelin's 1969 debut album "Led Zeppelin". The song is credited in the album liner to Jimmy Page, John Paul Jones, and John Bonham, but Robert Plant was later added to the ASCAP credits. At eight and a half minutes, "How Many More Times" is the longest song on the album. It is one of three Led Zeppelin songs on which Page used bowed guitar. In an interview he gave to "Guitar World" magazine in 1993, Page stated that the song "was
Horizontal blanking interval time. This part of the line display process is the Horizontal Blank. In detail, the Horizontal blanking interval consists of: In the NTSC television standard, horizontal blanking occupies (17.2%) out of every scan line. In PAL, it occupies (18.8%) out of every scan line. In the PAL television standard, the blanking level corresponds to the black level, whilst other standards, most notably NTSC, set the black level slightly above the blanking level on a 'pedestal'. Some graphics systems can count horizontal blanks and change how the display is generated during this blank time in the signal; this is called a