Boss DS-1 Shootout

[CJ]

this just in from Japan,

1986 #726600

schematic pdf for old one below

old one has a more mellow sound on the top end,

has the TA7136P obsolete opamp in the weird inline package,

 

[CJ]

sq wave shows more round edges on the old one,

 

[CJ]

we had the Cobain signal chain going on in full force until the boss showed up

sounds good , these two guys together!

 

[CJ]

and now some guy just walked into the shop and traded this in,

 

[CJ]

loaded up with the rare and hard to find SAD1024A chips,

 

[CJ]

lots of clock noise coming out of those 1024 farchild chips,