He was posthumously awarded the Schallwelle Honorary Award for Lifetime Achievement in 2015 .
Froese died suddenly in Vienna on 20 January 2015 from a pulmonary embolism .
Froese was posthumously awarded the Schallwelle Honorary Award for Lifetime Achievement in 2015 .
Froese died suddenly in Vienna on 20 January 2015 from a pulmonary embolism .