4,193
edits
User:RobLa/Burlington2009: Difference between revisions
→Interview: Making link #RBJ work, and put in subcaption describing this email interview with Robert Bristow-Johnson, which started in May 2020 and still happening...
m (typo correction: Vahalla -> Valhalla) |
(→Interview: Making link #RBJ work, and put in subcaption describing this email interview with Robert Bristow-Johnson, which started in May 2020 and still happening...) |
||
Line 11:
== Interview ==
:''<span id="RBJ">email interview with Robert Bristow-Johnson ("RBJ"), started in May 2020 and still happening...</span>''
Below is an interview with Robert Bristow-Johnson, conducted via email. Robert has lived in Burlington for a number of years, working in a variety of roles as an audio engineer, having written "[http://shepazu.github.io/Audio-EQ-Cookbook/audio-eq-cookbook.html The Audio-EQ Cookbook]". Back in 2009, [[Wikipedia:ValhallaDSP|ValhallaDSP]] had this to say about him''<ref>{{Cite web|url=https://valhalladsp.com/2009/11/05/dsp-hero-robert-bristow-johnson/|title=DSP Hero: Robert Bristow-Johnson|last=Costello|first=Sean|date=2009|website=[[wikipedia:ValhallaDSP|ValhallaDSP]]|url-status=live|archive-url=|archive-date=|access-date=}}</ref>'':<blockquote>''If you program audio DSP effects, you have undoubtedly heard of Robert Bristow-Johnson. If you haven’t heard of him, get yourself a copy of his Audio-EQ Cookbook. This is a succinct little document, that provides coefficient generation formulas for pretty much any second order filter building block you would ever need: lowpass, highpass, allpass, peak EQ, notch, shelving filters, etc. Today, I am implementing these formulas for my own code, but I know I’ve implemented them in at least 3 prior DSP environments. Really good stuff.''
| |||