JMK Music Publishing and Kopa Productions are businesses of Mirek Kocandrle associated with this web site. On this site you will find products, such as bass books, cds, and pop/rock books, to purchase as well as musical instruction and references to many musical activities and topics covering popular music and jazz. Please, feel free to browse our web site and offer your input.

Mirek Kocandrle has been a first-rate educator, performer and writer for more than 30 years. As an Associate Professor at Berklee College of Music, Mirek’s teaching philosophy on pop/rock, jazz and electric bass is both mature and contemporary at the same time.

Many of Mirek’s students have gone on to become successful professionals in the music industry. These include: Juliana Hatfield, Shinya Miamoto, Adrienne, David Sherman, Kris Sommers, Alexi Meletiu, David Robinson, Neil Diercks, Aruna, Jason Langley, Beto Hale…just to name a few. For a complete list of Mirek’s extensive professional credits please visit Credits .

Privacy Policy: It is the strict policy of this web site not to share or sell names with anyone.

Guarantee and Return Policy: If for any reason you aren’t satisfied with any of our products, please return them within 15 days for a full refund less shipping charges.

Secure Ordering: You can order our products in confidence from this site using CCNow’s 128-bit secure online ordering system. There is never any sales tax on orders.

Thank you, we are looking forward hearing from you soon.