you get a truly great listening experience for both music and radio

Alter timbre and pitch of vocals and instruments

a plugin offering Low-Pass

Yamaha DGX670B

and accidental damage

Rolls DU30b greenweek26 you get a truly greatRolls DU30b is a microphone amplifier and audio ducker for sound setups where the music signal should automatically be attenuated when speaking into the microphone. DU30b has a balanced XLR microphone input as well as an unbalanced RCA input and RCA output for the music signal. When the microphone signal is detected, the music level is lowered, and when speaking stops, the music returns to its previous level. The unit has a power LED and is powered by