Check the listing for details. ValeTon Dapper Bass Mini. Condition: New. Listed at 110.93 USD. The first priority is an inconspicuous, fast and accurate tuner for reliable tuning of the instrument at all times. BOOST COMP is a combination of booster and compressor. The easy-to-use buttons make it a great companion in Allen sound and life situations. The compressor receives the warm OptoCompressor with organic sustain and jumpy attack, the booster offers up to +12 dB gain with additional treble and bass controls. The integrated BASS AMP module gives every bass a unique, lively sound and can be used universally for every style of music. The EQ is ideal for clean passages and responds even when the gain is turned up. The CHORUS module offers the rich sound of a world of its own: any sound can be refined with the integrated controls for rate and depth. The Dapper Bass Mini's features ar.