Paul has performed the complete cycle of the Beethoven sonatas with Jocelyn Chang at Cal State San Bernardino and is currently performing the cycle of Delius and Reger sonatas with Leo Marcus at the Santa Monica Library.
Some of his performances are on YouTube, at Paul Stein violin.
He has been a soloist with the Los Angeles Philharmonic, Glendale,Pasadena and Crown City community orchestras, and the Rio Hondo Symphony. He teaches violin and viola, from beginners through advanced, at his home studio. His students are in the Certificate of Merit program. He has also been on the faculty at the University of La Verne, Pasadena City College and Glendale College. His articles about the relationship between music and the mind have been featured in Strings Magazine, the American String Teacher and the California Music Journal. His hobbies include bridge, bird watching and aquarium viewing, and he lives with his wife in Monrovia.