Boss DD7 delay pedal, a delay is easy to use. There are classics of a delay, a reverse function to create interesting soundscapes, a hold function to make the overdub ...

UTILIZATION

Using very simple ... it's plug and play. Before I had a multi-effects and I am separated to return to that sense of simplicity.
Excellent use of knobs.

SOUND QUALITY

I'm using it to play the dub, progressive rock and jazz ... and I must say I am more than satisfied!!

OVERALL OPINION

I use it for a week, the overdub function is an invitation to creativity, it is a bit expensive, but if you like the delay you will not be disappointed ...