The new standard

The True Temperament Fretting System is available for 20 different guitar models.


Catch the magic moment, the perfect take, only with a perfectly intonated instrument.

Musicians choice

True Temperament improves your live sound. Chords ring out louder and longer.


Mats Hedberg new video

Mats Hedberg new video

Swedish born TT-player Mats Hedberg, now living in Italy, has posted a new video on ENGL´s youtube channel.

Find answers on some of the frequently asked questions that other guitar players had.