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For Sale Gyraf G9 + ACL 500 SERIES COMPRESSOR. HAND MADE ALL DISCRETE API 525 COPY

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alexgg

Well-known member
Joined
Dec 28, 2013
Messages
88
Gyraf G9 with 1 channel intermittent ,
bought this ready made and it was possibly working fine at that time.
changed the psu voltage with resistors for different tube types.
(i was more into diy 5-10 years ago and not actually mega proficient myself)
Now 1 channel definitely has an issue that appears as intermittent sound loss.
The other channel appeared to be ok.

has good tubes that can come with it,
brimar gold pin cv2492 and teonex 12au7's
hopefully these are still working fine, not much used NOS

havent used since 2017 , possibly an easy fix for someone with decent diy skills .

not sure where to start >> £300 ?

ACL 500 SERIES COMPRESSOR. HAND MADE ALL DISCRETE API 525 COPY

Bought from another diy maker , worked fine for a while , metering went a bit wierd after a while + not sure compression was working as intended
passing sound , still sounding nice, you can just run through the 3x 2520 op amp clones

£250 ?

offers welcome!

yamaha e1010 delay on ebay , cosmetically bad and jack stuck in 2 in / out (still has io available + working)
https://www.ebay.co.uk/itm/156241028193

also -
- Lexicon LXP 5 broken , for parts,
- TOA D-3 Mixer
- Aphex Compellor
- ARX DDP 1 compressor

Please offer , i'm moving soon and need to sell these fast !

i have other stuff (monitors and acoustic panels) for sale on ebay :
https://www.ebay.co.uk/itm/155472968558
will add more items to this thread, mostly stuff in need of some diy attention,

also have loads of quality wiring , jack to jack , TRS, XLR , patch cables , good stuff neutrik etc , please ask if interested
 

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Last edited:
Gyraf G9 with 1 channel intermittent ,
bought this ready made and it was possibly working fine at that time.
changed the psu voltage with resistors for different tube types.
(i was more into diy 5-10 years ago and not actually mega proficient myself)
Now 1 channel definitely has an issue that appears as intermittent sound loss.
The other channel appeared to be ok.

has good tubes that can come with it,
brimar gold pin cv2492 and teonex 12au7's
hopefully these are still working fine, not much used NOS

havent used since 2017 , possibly an easy fix for someone with decent diy skills .

not sure where to start >> £450 ?

offers welcome

i have other stuff (monitors and acoustic panels) for sale on ebay :
https://www.ebay.co.uk/itm/155472968558
will add more items to this thread, mostly stuff in need of some diy attention,

also have loads of quality wiring , jack to jack , TRS, XLR , patch cables , good stuff neutrik etc , please ask if interested
bump -- price drop !
 
BUMP! price drops . .please contact for good quality leads
Gyraf G9 with 1 channel intermittent ,
bought this ready made and it was possibly working fine at that time.
changed the psu voltage with resistors for different tube types.
(i was more into diy 5-10 years ago and not actually mega proficient myself)
Now 1 channel definitely has an issue that appears as intermittent sound loss.
The other channel appeared to be ok.

has good tubes that can come with it,
brimar gold pin cv2492 and teonex 12au7's
hopefully these are still working fine, not much used NOS

havent used since 2017 , possibly an easy fix for someone with decent diy skills .

not sure where to start >> £400 ?

ACL 500 SERIES COMPRESSOR. HAND MADE ALL DISCRETE API 525 COPY

Bought from another diy maker , worked fine for a while , metering went a bit wierd after a while + not sure compression was working as intended
passing sound , still sounding nice, you can just run through the 3x 2520 op amp clones

£300 ?

offers welcome

i have other stuff (monitors and acoustic panels) for sale on ebay :
https://www.ebay.co.uk/itm/155472968558
will add more items to this thread, mostly stuff in need of some diy attention,

also have loads of quality wiring , jack to jack , TRS, XLR , patch cables , good stuff neutrik etc , please ask if interested
 
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