John Matthews (born 8 March 1978), better known by his stage name Ricardo Autobahn, is an English producer, songwriter and musician.
Rikki & Daz scored a UK top 20 hit with their version of the song "Rhinestone Cowboy", involving Glen Campbell who re-recorded his vocal and appeared in the video.
In 2006, Matthews co-wrote and co-produced the eponymous debut album for US electro artist Lolly Pop.
And he directed work vocalist/performer Brooke R. Calder's on-stage personae Lolly Pop in collaboration with Minneapolis producers Monte Moir and Doctor Fink.
In 2014, Matthews joined the band Helen Love to play keyboards for a number of dates, including at Primavera Sound in Spain.