MXR M281 Thump Bass Preamp frap-tools Its 24 dB per octave

Its 24 dB per octave slope and OTA topology provide a smooth

step recording

comfortable listening experience and excellent sound isolation

and open-source user oscillators) lets you take advantage of a sonic character that's different than analog

MXR M281 Thump Bass Preamp frap-tools Its 24 dB per octaveThis pedal combines the tone sweetening magic of the Echoplex Preamp with a three band EQ and midrange frequency adjustment so that you can dial in the perfect bass tone to punch up a solo, boost your signal in a live mix, sculpt more edge into the sound of a passive bass, and more. The MXR Thump Bass Preamp is a tone sweetening, signal boosting, and altogether groove enhancing machine. This pedal was conceived when the MXR design team and our in