Musical Concepts / Musical Design

See new Chameleon tube preamp!

New Elite and Elite Ultra option on many modifications!  

Add dual-mono to your amp with the PS-200!

NEW>>> New happenings with THE MUSICAL NEWS!

NEW>>> Updates to Dynaco preamp and Dynaco power amp modification pages.

See our new power amp lineup with four new amps!

New Elite and Elite Ultra option on many models!

New Phono add-on board for SP-2B model!