![Jack Liebeck on Twitter: "Trying my violin for the first time after having a new bass bar fitted by @FlorianLeonhard in my #Guadagnini. So far it feels rejuvenated, more powerful and responsive! Jack Liebeck on Twitter: "Trying my violin for the first time after having a new bass bar fitted by @FlorianLeonhard in my #Guadagnini. So far it feels rejuvenated, more powerful and responsive!](https://pbs.twimg.com/media/Db3nKeDXUAEtsVL.jpg)
Jack Liebeck on Twitter: "Trying my violin for the first time after having a new bass bar fitted by @FlorianLeonhard in my #Guadagnini. So far it feels rejuvenated, more powerful and responsive!
![Jack Liebeck and Katya Apekisheva review: Passionate, pensive and atmospheric | London Evening Standard | Evening Standard Jack Liebeck and Katya Apekisheva review: Passionate, pensive and atmospheric | London Evening Standard | Evening Standard](https://static.standard.co.uk/s3fs-public/thumbnails/image/2019/06/26/12/st-judes-proms-credit-michael-eleftheriades.jpg?width=1200)
Jack Liebeck and Katya Apekisheva review: Passionate, pensive and atmospheric | London Evening Standard | Evening Standard
![Violinist Jack Liebeck performs with the Royal Liverpool Philharmonic Orchestra at Classic FM Live, at the Royal Albert Hall in central London Stock Photo - Alamy Violinist Jack Liebeck performs with the Royal Liverpool Philharmonic Orchestra at Classic FM Live, at the Royal Albert Hall in central London Stock Photo - Alamy](https://c8.alamy.com/comp/2D7467F/violinist-jack-liebeck-performs-with-the-royal-liverpool-philharmonic-orchestra-at-classic-fm-live-at-the-royal-albert-hall-in-central-london-2D7467F.jpg)
Violinist Jack Liebeck performs with the Royal Liverpool Philharmonic Orchestra at Classic FM Live, at the Royal Albert Hall in central London Stock Photo - Alamy
![Jack Liebeck (violin) Schoenberg / Brahms Violin Concertos - BBC Symphony Orchestra - Andrew Gourlay - YouTube Jack Liebeck (violin) Schoenberg / Brahms Violin Concertos - BBC Symphony Orchestra - Andrew Gourlay - YouTube](https://i.ytimg.com/vi/u4T7TVFELHY/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLActIbx9M05Io-hAgU_ZPWw1XgL8g)