Possible Clues:

• Conductor Solti
• Physicist Ohm
• Maestro Solti
• Composer Telemann
• Storied officer __ Ludwig von Trapp
• Solti whose Grammy count (31) is second only to Beyonce's
• Ohm or Solti
• Conductor Solti who held the record for most Grammys before Beyoncé
• Sir - - Solti, conductor
• Ohm of Ohm's law