Resource Library - Audiophile Nirvana

Audiophile Nirvana Reference Recording List and Information

Audio Myths Workshop Videos

The library section at the Rane web site

David Moran’s PDF file that explains loudspeakers

The acoustic product testing article on Wine’s company’s web site

An expanded explanation of slew rate by Wine 24/1

92 Music Downloads …and why they make no sense

Audio Equipment Information

JBL L220 Passive Radiator Weights

Posted on June 3, 2021 by Jim LansingMarch 3, 2022

These are the correct weights for the JBL L220 passive radiator. Each weight is 100 grams. The L220 has two weights per passive radiator equaling 200 grams. To convert a JBL L222 Disco to an L220 Oracle you will need to add 200 grams of weight to each

Continue reading →