Since 2006 Mr. Bowles has offered on-location multitrack editing and mixing. In addition, a single CD copy of live concert recordings is available after the performance is over. Additional copies can be ordered at a later date.
In 2010 and 2011 Mr. Bowles produced two 13-programme series of radio shows featuring
(broadcast on KDFC). He is in the process of transferring their archive of live concert recordings to standard audio CDs. His concert recordings of the , and have also been heard on radio. Mr. Bowles also mastered live opera performances recorded by NDR (Nord Deutsche Rundfunk), which were released on CD for the Internationale Händel-Festspiele (Göttingen, Germany).
Since 2006 Mr. Bowles has offered on-location multitrack editing and mixing. In addition, a single CD copy of live concert recordings is available after the performance is over. Additional copies can be ordered at a later date.
Other clients of mastering services include .