The dangerous world of Reel-to-Reel Tape


It feels like I re-entered the world of tape knowing full well of all the downsides, yet I  did it anyway.  I spent much of my youth glued to my dad's decks, making recordings.  As cassette and digital came of age, I always appreciated the sound of tape. 

Whether this adventure is worth it is a subjective exercise.  For folks who plop down $500-$1k on cables or those who swap gear often, tape is really not that expensive, relatively speaking.  Titles are limited though. 

The sound quality and experience is quite something.  Before jumping back into R2R, I had 4 versions of Muddy Waters' Folksinger.  Hearing Chad Kasem's firm's work on it in 15ips it's just something else.  Body, size, and presence are just different than very good vinyl and digital.  And this is with the stock reproduce board from a Revox PR99 MKIII. I can only imagine what's going to happen when I rebuild that card, put in a modern one, or run directly from the head out to a preamp. 

Maybe I'll see some of you in R2R Rehab, where I'll try to get sober from tape. 

128x128jbhiller

Showing 3 responses by kraftwerkturbo

Sidenote/unrelated: Just curious:

how long do recorded magnetic tapes (here: R2R, but also 8 track, cassette, VHS, etc) LAST before they loose their information?

I was referring to the lifetime of the RECORDINGS ON the tape. I heard that also vibrations (for example keeping it in the car) will erode the quality and reorient the magnetic particles. My VHS tapes (20 years?) have lost pretty much everything, barely useable. 

We all now the 'cone area' comparison (neglecting the effect of the throw to determine SPL) for woofers.

 

Does this also play into the midrange cones? 

My concern: bookshelf speaker plus subwoofer(s) to "FILL" (SPL) large room with sound in the low to mid range (above say 100 Hz when using 2 subs, above 60 Hz using just one sub)? Is that were larger, multi-driver speakers have an inherant advantage?

 

 

How to calculate cone area

Cone area = pi x (r x r)

pi = 3.14 r = radius of sub

One 8" = 50.27

One 10" = 78.54

One 12" = 113.1

One 15" = 176.71

One 18" = 254.47

Two 8" = 100.53

Two 10" = 157.08

Two 12" = 226.19

Two 15" = 353.43

Two 18" = 508.94

Three 8" = 150.8

Three 10" = 235.62

Three 12" = 339.29

Three 15" = 530.14

Three 18" = 763.41

Four 8" = 201.06

Four 10" = 314.16

Four 12" = 452.39

Four 15" = 706.86

Four 18" = 1017.87