All MASELEC products are developed by Leif Mases.

His experience as a producer, recording engineer and studio owner,
working with Jeff Beck, Led Zeppelin, Black Sabbath, ABBA and others,
is reflected in the operation and performance of his designs.

Leif has developed a comprehensive range of high-quality analogue processors
that offer precision, transparency and in some cases,
program-dependent effectiveness.


Registered in the UK. Reg No. 2612052 Registered office: Bishopswood, Cannon Hill Close, Bray, Berks SL6 2DH, UK