Propellerhead Software
Prev Previous Post   Next Post Next
  #1  
Old 2003-10-19, 20:24
SamuelTaneous SamuelTaneous is offline
 
Join Date: Feb 2001
Posts: 0
BV512 Vocoder EQ Analysis Results

After finding a decent frequency analysis program I set about to find what the range of eqs are for each vocoder band (at 32 band count).
The test is in no way a completely accurate reading of the eq ranges, mostly because I fed the signal of Reason from my G4 to my Audigy card in my PC. But I think the ranges & peak eqs are in the ball park. And important to know is that each band effects more than its given range. I just measured everything above -30db, but all bands effected freqs well beyond their listed range. For instance the 1st band (67 to 80) is really more like 30 to 200 if db level is not taking into account.
Anyway below is a list of the useable ranges of each the 32 vocoder bands. Just in case people are confused here's how to read the 1st line.

Band: 01
Range: 67 to 80 Hz
Peak Eq: 75 Hz


The 32 Band Vocoder List:
Band 01: 67? to 80 (75)
Band 02: 81 to 96 (86)
Band 03: 97 to 112 (107)
Band 04: 113 to 128 (118)
Band 05: 129 to 150 (139)
Band 06: 151 to 177 (161)
Band 07: 178 to 209 (193)
Band 08: 210 to 247 (226)
Band 09: 248 to 290 (269)
Band 10: 291 to 339 (312)
Band 11: 340 to 392 (366)
Band 12: 393 to 457 (419)
Band 13: 458 to 538 (495)
Band 14: 539 to 629 (581)
Band 15: 630 to 737 (678)
Band 16: 738 to 860 (796)
Band 17: 861 to 1006 (925)
Band 18: 1007 to 1178 (1087)
Band 19: 1179 to 1383 (1270)
Band 20: 1384 to 1630 (1496)
Band 21: 1631 to 1905 (1765)
Band 22: 1906 to 2222 (2045)
Band 23: 2223 to 2615 (2400)
Band 24: 2616 to 3068 (2831)
Band 25: 3069 to 3590 (3305)
Band 26: 3591 to 4220 (3875)
Band 27: 4221 to 4952 (4565)
Band 28: 4953 to 5813 (5340)
Band 29: 5814 to 6793 (6287)
Band 30: 6794 to 7950 (7299)
Band 31: 7951 to 9329 (8602)
Band 32: 9329 to 11000? (10056)
 

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT +2. The time now is 03:42.