Sonata is an extended classical database, typically with classical pieces you are lucky to have composer tagged, the Sonata database (which is delivered through GD3) offers the extra fields:
Conductor
Period
Style
Orchestra
Soloists
Chorus
Instrument
These fields are not written by default by dBpoweramp, instead open CD Ripper >> Options >> Meta Data & ID Tag Options and enable these fields.
Conductor
Period
Style
Orchestra
Soloists
Chorus
Instrument
These fields are not written by default by dBpoweramp, instead open CD Ripper >> Options >> Meta Data & ID Tag Options and enable these fields.