audiolense

A deep dive presentation on the fundamentals of "proper" Digital Room Correction (DRC). Includes hands-on DSP FIR Filter Designer demos using Acourate and Audiolense. Having participated in many audio forum discussions, having watched online videos on Digital Room Correction (or DRC), and...

Mitch Barnett of Accurate Sound tells us about his journey to become a leading expert in Digital Sound Processing (DSP). Accurate Sound is a remote service using Audiolense, Acourate and Room Eq Wizard (REW).

@mitchco Mitch Barnett recently launched his Accurate Sound Calibration Service. Mitch has been a great teacher to many. Mitch is a DSP, low frequency optimization and active loudspeaker enthusiast and evangelist. Mitch has written extensively on this topic which includes a complete guide in...

I am currently using Audiolense as a REQ software for integrating subs with mains. I am using Roon‘s convolution engine for applying the generated filters. I have booksheld 3 way speakers TAD CE-1 with bi-wiring terminals. Question: Can I use 2 different amps (eg a Nagra Classic Amp for mid...

I first became seriously interested in purchasing the JBL M2 when I was with @amirm at CEDIA 2015. I heard the Harman demo room and was shocked at the sound quality I heard. The Harman demo at CEDIA is like waiting in line for the Pirates of the Caribbean ride at Disney World with my kids...

Assume a rectangular room with two dominant axial length modes. The modes of interest are the 1st order axial length mode (1,0,0) and the 2nd order axial length mode (2,0,0). In most medium to large listening rooms with a rectangular shape, these modes are very unlikely to be treatable with...