These are a bit of a cult favourite. If you're after the tone on 80s classic 'More Than a Feeling' by Boston, this is how they did it... one of these, straight into the desk. It's a headphone amp, with a guitar input, chorus and drive, and then two headphone outs. Makes for a fun little vintage silent practice solution or a studio 'secret sauce'.

Model: Tom Scholz Rockman Soloist
Made in: USA, 1980s
Type: headphone amp
Power: 8x AA battery or non-standard 6v DV power supply (neither included)
Equivalent new street price (approx): n/a (discontinued)
Mods: none
Accessories: no box or manual
Condition notes: used, few minor marks, good condition