Gear / Amp

Mesa/Boogie Bass 400+

On 1 sourced rig at ToneLineage.

Who uses it

Paul McCartney2005 US tour bass rig 2005
500W, 12 tubes. Bass Player interview with Paul McCartney, Oct 2005 (archived by The Paul McCartney Project) ↗

Affordable clones & alternatives

Affiliate links. ToneLineage may earn a commission at no additional cost to you. Approximate new prices from zZounds listings checked 2026-10-21; they change.

Marshall MG15G Guitar Amplifier Combo (1x8", 15 Watts)~$120 new approx.
Boss Katana 50 Generation 3 Guitar Combo Amplifier (50 W, 1x12)~$350 new approx.

Suggested alternative Clones are editorial suggestions, not claims about what any artist uses.

Buy the real thing

Search zZounds for Mesa/Boogie Bass 400+

Search results may include different versions, reissues or used units. Check the listing.

ToneLineage is not affiliated with or endorsed by the artists, manufacturers or retailers mentioned on this page. Names and trademarks belong to their owners.