Possible Clues:

• Composer who wrote piano transcriptions of Beethoven's nine symphonies
• Hungarian pianist making record that must be heard
• 19th-century composer and pianist
• Composer's final character in record
• Alec thus turns to old Mexican composer
• Pianist's record picked up
• Record covering unknown composer
• Pianist inspired by Paganini
• Last character in register, one who produced noted scores
• Composer is unknown in Baltic Centre