Tech Blog, Uncategorized Why Too Much Limiting is a Bad Thing Posted by Paavo Jumppanen 23/03/2017 It is all too common for material these days to be mastered at high average levels of anywhere between -13dB to -9dB relative to full s... Continue reading
Tech Blog, Uncategorized Removing Inter-Sample Overs from the Har-Bal Limiter Posted by Paavo Jumppanen 21/03/2017 Inter-sample overs is something of a mis-understood issue that need not be an issue but it depends upon how format conversion interface... Continue reading
08 Feb Tech Blog, Uncategorized A Late Christmas Posted by Paavo Jumppanen 08/02/2016 Leading up to Christmas last year my eldest daughter was putting together her wish list and asking me if I could get her a bluetooth sp... Continue reading
Tech Blog, Uncategorized Loudspeaker Design Criticism Posted by Paavo Jumppanen 10/06/2014 I have received some detailed criticism on my loudspeaker design because of my choice of a vented enclosure. The basis of the criticism... Continue reading
Tech Blog, Uncategorized Loudspeaker System Design: The Final Details Posted by Paavo Jumppanen 03/06/2014 As promised much too long ago, here are the detailed plans and bill of materials to construct my new loudspeaker system. The PCB (prin... Continue reading
Tech Blog, Uncategorized When Loudness Wars visit why mp3’s Sound Better than CD’s Posted by Paavo Jumppanen 02/06/2014 It must have been sometime last year during my epic loudspeaker design project (in testing phase) that I noticed, to my shock, that whe... Continue reading
Tech Blog, Uncategorized Loudspeaker System Design – More Performance Measurements Posted by Paavo Jumppanen 06/08/2013 In my previous frequency response measurements posted for the unfinished prototypes I inadvertently had the woofer wired in the wrong p... Continue reading
Tech Blog, Uncategorized Loudspeaker System Design – Completion and Listening Evaluation Posted by Paavo Jumppanen 25/06/2013 Construction to Completion Making the loudspeaker cabinets "unfinished" was easy, perhaps two days work. Actually giving them a stylish... Continue reading
Tech Blog, Uncategorized Loudspeaker System Design : The Moment of Truth Posted by Paavo Jumppanen 24/05/2013 The elaborate processes I've used in designing this loudspeaker system counts for nothing if not realised in a concrete form. Out of ex... Continue reading
Tech Blog, Uncategorized Loudspeaker System Design : Box Tuning Posted by Paavo Jumppanen 23/05/2013 As I alluded to if you happened to read (or at least skim) through the paper I wrote discussing loudspeaker theory, the tuning of a ven... Continue reading