Bob and Ray Throw a Stereo Spectacular just happens to be our favorite Test Disc, eclipsing all others in the areas of naturalness and difficulty of reproduction. Any tweak or new room treatment — we seem to do them almost weekly these days — has to pass one test and one test only — the Bob and Ray Test.
This record has the power to help you get to the next level in audio like no other. Six words hold the key to better sound: The Song of the Volga Boatman.
For the purpose of mounting new carts, our favorite track is The Song of the Volga Boatman on Bob and Ray Throw a Stereo Spectacular (LSP 1773). It’s by far the most difficult track we know of to get to sound right.
There are about twenty places in the music that we use as tests, and the right setting is the one that gets the most of them to sound their best. With every change some of the twenty will sound better and some will sound worse. Recognizing when the sound is the biggest, clearest, and most balanced from top to bottom is a skill that has taken me twenty years to acquire.
It’s a lot harder than it looks. The longer you have been in audio the more complicated it seems, which may be counterintuitive but comports well with our day-to-day experience very well.
All our room treatments and tweaks must pass The Bob and Ray Test as well. It’s the one record we have relied on more than any other over the course of the last year or two.
Presenting as it does a huge studio full of brass players, no record we know of is more dynamic or more natural sounding — when the system is working right. When it’s not working right the first thirty seconds is all it takes to show you the trouble you are in.
If you don’t have a record like that in your collection, you need to find one.
It will be invaluable in the long run. The copy we have is so good (White Hot, the best we have ever played), and so important to our operation here, that it would not be for sale at any (well, almost any) price.
The Bob and Ray Trombone / Trumpet Test
One of the key tests on Bob and Ray that keeps us on the straight and narrow is the duet between the trombone and the trumpet about half way through The Song of the Volga Boatman. I have never heard a small speaker reproduce a trombone properly, and when tweaking the system, when the trombone has more of the heft and solidity of the real instrument, that is a tweak we want to pursue. The trumpet interweaving with it in the right rear corner of the studio tests the transients and high frequency harmonics in the same section. With any change to the stereo, both of those instruments are going to sound better. For a change to be positive they must both sound better. (more…)