A friend in a European orchestra Facebook Messaged me about the qualities of French flutist turned conductor, François-Xavier Roth. The orchestra loved the well-dressed musician's approach and generally pleasant nature. This coupled with expectations of the highest musical standards.
Because of the the FB heads up, I checked out his recent live show with the LSO on YouTube (played on my 55" Sony Bravia 4K TV with a full SONOS system—almost like being there). Wonderful Debussy, Bartok and a superb Bruckner 4th.
Although recent history counts the WDR Orchestra (the ubiquitous radio moniker of many German orchestras) as the top Cologne band, the Gürzenich Orchestra has a long and distinguished history, including giving the first performance in 1904 of Mahler's 5th Symphony. Named after the hall in which it played originally, François-Xavier Roth took over as the orchestra's Music Director in 2015. Sounds like he's building a fine career and bringing some spit and polish to the Cologne musicians.