Hash Jar Tempo is a collaborative musical project between the members of Philadelphia-based psychedelic band Bardo Pond and experimental guitarist and composer Roy Montgomery. The band was founded in March 1995 and have released two albums, Well Oiled and Under Glass, and have never toured. Hash Jar Tempo doesn't punish and haunt so much as it does engagingly trip out, with the right head-nodding pace and echoing chimes that will attract both older stoners and younger shoegaze freaks. There are certainly some pretty intense moments.