Equalizer Curves on Music Discs
Performer: Le Roy, Laskine / Beecham, Royal Phil.
Label : La Voix De Son Maître
Cat.No. : 2C 051-03712
EQ curve : 500FLAT
Status : dicision
coupled with Mozart Concerto For Violin & Orchestra No.4 1947
Performer: Heifetz / Beecham, Royal Phil.
EQ curve : NAB
Status : dicision
Performer: Heifetz / Sargent, London so
Label : HMV
Cat.No. : ALP 1124
EQ curve : NAB
Status : dicision
Performer: Boult / London Phil. 
Label : EMI
Cat.No. : ASD.2746
EQ curve : ffrr
Status : decision
with Alto Rhapsody sung by Baker
Performer: Beecham / Royal Phil.
Label : HMV
Cat.No. : HQM 1148
EQ curve : Columbia
Status : decision
Performer: Cluytens / Berliner Phil.
Label : Angel
Cat.No. : 35526
EQ curve : NAB
Status : decision
with Egmont Overture
Performer: Kreisler / Blech, Berlin SK
Label : Dacapo
Cat.No. : 1 C 047-01 243
EQ curve : 500-FLAT
Status : decision
Performer: Toscanini / NBC so 
Label : RCA Victor Red Seal
Cat.No. : LM-1702
EQ curve : New Orthophonic
Status : decision
