The Tony Iommi Live Guitar Rig

The Tony Iommi live rig consists of the following constituent parts:-

1) The speakers

The main stage sound comes from eight Laney straight fronted 4 x 12″ speaker cabinets. These cabinets are mounted in four steel frames. The cabs are loaded with Celestion G12H loudspeakers. The cabs have been modified to take Neutrik Speakon connectors in parallel with 1/4″ jacks.

There are also eight 2 x 12″ wedges custom made by Laney distributed around the stage powered from within the guitar set-up. Along with a pair of earlier made but similar wedges for the drums, these serve as guitar monitors for Tony and the rest of the band to ‘lock on’ to a pure guitar sound as they move around the stage. These wedges are loaded with Celestion G12 75T loudspeakers.

2) The amplification

Each of the 4 x 12″ cabs is driven by one of eight Laney GH 100 TI amplifiers. These are the Tony Iommi signature models. (See elsewhere on the website for the history). The GH 100 TI is an all valve (tube) 100 watt amplifier head. The amplifier is designed in such a way that the power amp section can be used independently of its pre-amp section. One of the heads is designated the master head and its pre-amp drives all eight heads as slave power amplifiers. See below for how this is configured. The output tubes used are the TAD EL 34STR, which have proved to be the best of all tested.

All of the monitor wedge speakers are powered by HH V800 power amplifiers, driven via an HH EQ 125 graphic equaliser, from one of the output sections of the Pete Cornish control rack.

3) The signal routing and control

At the heart of the system is a custom built signal routing and control unit from Pete Cornish. At the front end, the guitar plugs in. At the back end, the final guitar signal is fed out to all the power amps.

The guitar signal input can be switched between cable and radio sources. If a wireless system currently used, is the Shure ULX P. After many years of using cables, this is the only unit that Tony has felt happy with.

After the guitar input there are A/B switches for guitar swapping. Then there are 4 in-line relay switched effect send & return loops. Following them are 4 side-chain relay switched effect send & return loops. Following them are another 2 in-line effect send & return loops. Following them are the mute switch, dry mute switch and output boost controls for the various outputs that the Pete Cornish device has.
The first three in-line loops enable a wah, a compressor and an octave divider. Currently, these devices are a Tycobrahe Parapedal wah, a Drawmer LX20 compressor and either the Boss or Digitech stomp box octave dividers.

The fourth loop is the pre-amplifier of the master amp head. The send from the routing rack goes into the front high input of the head, and the return comes from the effects send of the head. The dry signal then continues through the unit with portions being tapped off for, and mixed back in from, the 4 side-chain effect loops. These are a short slap-back delay from a Korg SDD 1000, a longer delay from another Korg SDD 1000, a chorus from a Korg DL 8000 R multi-tap delay and a combination of effects as required from a Peavey Addverb III.

Next are two more in-line loops enabling a graphic equaliser and a Rocktron Guitar Silencer unit. All the signal cabling within the routing system is run as balanced line resulting in a significant drop of background noise compared to the previous system, it is not usually necessary to switch the Guitar Silencer in line. The graphic EQ in the system is an MXR stereo 15 band rack mount model, used in mono. This is the final unit before the output section that sends the signal to all the power amps. The purpose of this final unit is to iron out the differences in sound on stage due to the differing auditoria that Sabbath perform in.

After these devices the signal is fed to the power amp sections of all eight GH 100 TI amp heads for the main 4 x 12″s and a series of HH V 800 stereo power amps for the wedge monitors.

There is a remote Pete Cornish foot pedal board that houses parallel control of most of the effects loops and also the Tycobrahe Parapedal wah.

All cables in the guitar rig are custom made by Mike Clement of M.C. Electrics. E-mail address: Custom cables are built to order.


  1. Hello,
    The write-up for Tony’s gear reflects the older Laney GH100TI rig, but has pictures of the Laney TI100 stage rig. Maybe adding a new section for the new 13 tour rig in addition to the older rig would be appropriate.

    Best regards

  2. Just wanted to inform everyone at that the tuning for tony’s guitars has not been updated! Old boy is not in d tuning anymore it has now been tuned to C flat (you can confirm this with tony himself). There is also no mention of tony’s main guitar for this tour (all red sg which is tuned to d) and for the monkey replica that was made for him by a fan and also used by tony earlier in the tour.

    A much needed update would be appreciated by all Iommi fans! Thank you

    • Hi Matthew
      I will be updating stuff very soon now, but to address your comments, The Old Boy has now been retired from live work, it is just too valuable to have out on the road with all the freighting etc.
      However, it has only ever been used in D# with Sabbath and D in Heaven and Hell. Prior to the ’13’ Tour, the C# guitars were always one of the Gibson Custom Shop Iommi Signature models. Now we have the Jaydee models, on the ’13’ tour C, C# and D were Jaydees and D# was either a Gibson as above or the St Moritz Monkey.

      • Hello Mike, Who made the call on retirement of the Old Boy. Was it you and Tony together. Do you mind estimating the value on here. Also, I know one of Tony’s Gibson Custom shop red SG’s was taken at Donnington. I have #114 red. Tony signed this guitar at one of his book signing dates in NJ. I bought it from that owner. If Tony would like to have it I would send it to him.

        Thanks, Jim

      • What pedals where in the end board i have a guess but dont know mxr cobon copy,mxr phase90 , boss what?, boss chorus what?,tc electronic vortex flanger and strymon brigader delay. What are the blue ones what models?

    • In the sabbath days, iommi played standard tuning for the first two records, then switched to c# for the rest of ozzy’s career except for technical ecstasy and never say die. The two albums with dio were in d#. After forever is the only song in d tuning that i am aware of. Cheers!

  3. “C flat” does not exist, that would be “B”. I think you may have meant C# (sharp)

  4. I was wondering if you could do a gear page on the old laney supergroup amp days, and how the amps were set up and any pics would be great

  5. On the cabinets it appears that the part of the grill that covers the speakers isn’t the metal with cross cut-outs that’s on the rest of the grill.

    I’ve seen other pics of the new live rig elsewhere on the web and they show the cross cut-out grill covering the entire face of the cab. Pics of this cab on Laney’s website show the same thing.

    Did Tony have his cabs modified at some point?

  6. Hallo to everybody.
    Pic. n° 5: why there are some different scale (written by a black pen) on the top of the rack, on a paper film? may be, the set of four different guitar?
    Thank you Tony, Thank you Mike1

    • That’s C Standard, C# Standard, D Standard, and D# Standard tunings, right above the rack tuner for easy reference. If you’re the one tasked with making sure Tony Iommi’s guitars are in tune during a show, you probably wouldn’t want to have to rely on memory for four different tunings, no matter how many thousands of times you’ve done it. I’m guessing it gets pretty hectic backstage, lots to do in very little time and no room for error.

  7. Hi,
    i was wondering if you could draw a schematic for the lkiove set-up.
    For your story woth al the side chains and loops makes it had to imagine how evenrithing words.
    I would be very glad to know how everything works!



  8. What microphones are used in front of the speaker cabinets?

  9. At what point in the tour did Tony switch the 100TI heads to 100bl heads? I also heard the g12t75speakers were replaced with G12 Heritage speakers.

  10. Black Sabbath is awesome. I wish I had there amplifiers. I would blast music crazy loud!!!!

  11. Will this page be updated to include the gear/rig used on The End tour?

  12. Along with an update for The End Tour gear used, a line diagram/schematic would be helpful! Thanks!

  13. Hi tony,

    Erica and I enjoy your guitar tone. We love your songs,

    Lots of love Erica and Andy

  14. Tony when the world is healthy again would you consider coming to Colorado to jam with me. Big fan of your music! You are The Godfather of Heavy Metal


  15. Tony God bless you as you truly are a good man. And you live each day as your no different then any of us as if your just the average Joe stopping at Cumberland Farms in town for a coffee and stepping out the front door for some fresh air and some street time to walk and just say hello to your passing neighbors. To bad your life isn’t that simple and easy but I get the picture by the way you conduct your videos and talk to all of us. I highly got the up most respect for you Mr. Tony Iommi for what you did and put up to raise money for this great country we were raised to call the best country in the world land of the free America and you go out if your way to put together some of your personal stuff to auction off and sell to raise money to help others a very selfless act you committed with out hesitation to which will come back to you ten fold as I do believe in God and I also do believe God will take care of individuals like your self whom show selfless acts to help other with out worrying about there own financial gain.i tried to find one of your replica guitars with a coffin case to buy so I could bring it in the a small High School in a small town in Massachusetts for young musicians to get a chance to learn and play it as I believe children all regardless of color , race or creed get a chance to touch and play something to which in there eyes will only be a dream. I my self was raised with Black Sabbath and Ozzy and you as my folks still today listen daily to Sabbath as I. And I have my children and others listen as well as you guess as musicians you where left a mark in American music History that will never ever fade or be forgotten. Thank you for your time and thank you for being the man the human being you are and if you don’t hear it the sick people in the hospitals and all over the world thank you for taken the time and having the auction you did to raise the money you did to help others. God bless you Tony..

  16. Tony, the Chicago iron parapedal or (parachute) you used was it a rack unit? I bought a Chicago iron parachute rack RP-1-1 from Billy Corgan but I’m missing the control pedal. Do you know anything about this unit? And did you go with the parachute rack RP-2 the model with equalizer..? Appreciate any info you could fill in for me, and if you happen to have a control pedal for the old RP-1? Thank you, Chris

  17. Hello there Mr. Iommi, I just wish to express my sincere appreciation for setting my soul on fire as I was coming up, and I hope you are doing well my friend.

  18. Hi all, ivwas just watching the 13 tour in Australia on Quelo and saw Toni was using his signature pickup in the neck position but what was the the puckup used in the bridge position looks like a hot rails hunbucker or maybe one of the kaney alunitron the bars were pretty thick



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