Thanks For Those SP-2500s, Robisme
They're the fifth set of "Sui speaks to come thru da audio arsenal, but only the second to take up residency. Like their smaller sibling AS-100s, those SP-2500s are quite impressive in stock form. What a shock to discover how relatively thin their internal stock wiring was(as opposed to the robust wiring found inside those AS-100s & SP-1500s). Replaced stock wiring with 16 gauge. Then rewired mids in series, & replaced stock xover cap from 10uf non-polarized to 13uf np. Tightened that woof's bottom, whilst eliciting an Advent/KLH-esque midrange clarity. Stock tweets were wired in parallel, so gave them their own separate feed. Gave lower tweet a 4.7uf np xover cap, & 2.2uf np to upper tweet(stock xover had tweeter adjustment for either 2.2uf or 4.7uf value). Those modded SP-2500s easily differentiated a Sansui 5000x's lush-n-warm tonality from a Sony 6800SD's prim-n-pristine presentation! Kicked serious glutes whilst absorbing Kenwood 5150 amplification; & a Concept 4.5D currently makes good on its' transformer tag's "laboratory-accurate stereo receiver designed for precise musical definition" mission statement(God-willing, will demo that combo next year, along with former KPFA Sony cd player)! Those SP-2500s may be shy of ultimate resolution, but they're still capable of exhibiting an amp's tonal palette nonetheless! Thanks once again, Robisme, for those kabuki-countenanced killers! ... Hey wiredbecker, decided not to utilize them CV cabs for guitar duty after all; although they sounded dyno-myte loaded with hemp-reconed Celestion Vintage 30s. Stock tweets were too dynamic to discard! So, replaced them stock Pyle woofs with Utah Cadences(Pyle's aural ancestor). They're now sound-room monitors, replacing a latter-day pair of 'Suis(which were relocated to da living room for rear-channel duty). As that auld sayin' goes, that Sony 6800SD never sounded better, & them CVs sound-stage better than them latter-day 'Suis(model tag's missing, though they still have their latter-daze grill badges)! ... Thanks also for those Dynaudio D28AF tweeters! They complement a pair of hemp-reconed Mesa/Boogie Black Shadows in replicating an exemplary hi-end vintage vibe! ... Thanks to all those dyno-myte sounding systems! Inspired a month's worth of March mod-madness! Thanks Duffinator once again! Hope to see ya @ Raley Field this River Cat season!!!