CALTH - "The Fuck Sessions" Demo 2021

1. Session "Jesus Feeble Lord"
2. Session "Domini"

Two sessions, 15 minutes each, 6+6 tracks of Blasphemous Satanic Black Metal! The tracks are re-recorded "Jesus Feeble Lord" and "Domini" entire demos.
Recorded in February 22-24, 2021. Not released on physical format so far.

CALTH - "Domini MMXXI" Demo 2021

1. Reborn
2. Diabolical Murk
3. Gates to the Infernal Kingdom of Satan
4. Expel the Fallen
5. Sacrifice for the Lucifer's Legion
6. Ogre Domini Inferi

The entire "Domini" Demo from 2007, re-recorded in the first days of February 2021. Not released on physical format so far.

CALTH - "Unrevelation" CD 2015, Tape 2016

1. Unrevelation (intro)
2. Leader of the Blind
3. Old Immortal Pest
4. Grave of the Ancient
5. Dehumanizing Breath
6. Black Dawn Horizon
7. Black Hand Path
8. Blackdeath

CD version bonus tracks:
9. Ogre Domini Inferi
10. Sacrifice for the Lucifer's Legion
11. Reborn
12. Gates to the Infernal Kingdom of Satan
13. Murk (outro)

Tape version bonus track:
9. Lifeless (Darkthrone cover)

The album "Unrevelation" was recorded in Phoenix, Arizona, USA in late April 2015.
It contains 8 tracks and it was released by Black Metal Cult records (USA) on CD, limited to 500 hand-numbered copies.
This release also contains 5 bonus tracks from 2007. The first 100 copies of it are a Die Hard edition: poster, patch and stickers are coming with it.
On September 8, Calth recorded a cover version of the song "Lifeless" by Darkthrone for a Tribute double CD entitled "A Blaze In The Northern Of Transilvania" and released by Azermedoth Records (Mexico) in the last days of June 2016.
In 2016, a Tape limited to 200 copies by Southern Plague records (Argentina) was released as well.

CALTH - "Fight For A New Become" 2007/2009 pro CD-R

1. The Pest Comes From The Chalice
2. Fight For A New Become
3. For Those Who Would Be Sleeping
4. My Reach In The Unholy Night
5. Rejection Of The Criminal Church
6. Bloody Chains From Your God
7. Calth Against The Byzantine Lie
8. The Utter Religion Of Death
9. Echo From The Dark Ages

"Fight For a New Become" was recorded in 2007 and released by Satanarsa Records (Russia) in the summer of 2009 on limited edition pro-CD-R.

LEICHENSTATTE / HALLA / CALTH / RÅTEN - "Misanthropic Death" Split CD 2009

LEICHENSTATTE (Germany):
1. Kalte
HALLA (Iran):
2. Thou Hold the Mortis
CALTH (Bulgaria):
3. Black Flame Embrace
4. The Utter Religion Of Death
RÅTTEN (Spain):
5. Nocturnal Orgies
6. In Memory of Melancholy's Nights
7. Nightmare and Panic
8. Primordial Void

4 way split CD, limited to 500 copies of Raw and intense Black Metal attack, released by the German label Ewiges Eis Records. Leichenstatte (Germany), Halla (Iran), Calth (Bulgaria) and Råten (Spain).
The CD is entitled "Misanthropic Death" and contains two tracks of CALTH: "Black Flame Embrace" promo track from 2008 and "The Utter Religion of Death" from 2007.

CALTH - "War Against the False Flame" Demo CD 2009

1. Call of the Black Flame
2. War Against the False Flame
3. The Age of Seven Circles
4. My Soul in the Endless Time
5. Jesus Feeble Lord

Released in August 2009 by the English label Darkness Shade Records as a Demo CD, limited to 20 hand-numbered copies only.
In this CD are five of the six tracks from "Jesus Feeble Lord" demo tape.

CALTH - "Jesus Feeble Lord" Demo Tape 2009

1. Jesus Feeble Lord
2. My Soul in the Endless Time
3. The Age of Seven Circles
4. War Against the False Flame
5. The Fall of Poisoned Order
6. Call of the Black Flame

Released in February 2009 by Kassetten Edition Dreizack (Germany) on Tape.
Limited edtition to 66 copies.

CALTH - "Realms of Blasphemy" Promo Tape 2009

1. Black Flame Embrace
2. Reborn
3. The Fall of Poisoned Order

Recorded 2004-2009. Promo tape, limited to 33 copies, released in May 2009 by Kassetten Edition Dreizack.
Includes 3 promo tracks: "Reborn" - early version from 2004, "Black Flame Embrace" promo track from 2008 and "The Fall of Poisoned Order" from "Jesus Feeble Lord" demo tape.

CALTH - "Rejection of the Criminal Church" Demo Tape 2009

1. Rejection of the Criminal Church
2. Calth Against the Byzantine Lie
3. Echo from the Dark Ages
4. Bloody Chains from Your God
5. The Utter Religion of Death
6. For Those Who Would Be Sleeping

Recorded 2007. Kassetten Edition Dreizack released in January 2009 the tape version of "Fight For a New Become" album,
including just 6 tracks from it under the title "Rejection of the Criminal Church", in limited edition to 66 copies.
The versions in the tape are slightly different than the long demo ones.

CALTH - "Towards The First Blashphemy" Promo/Demo Tape 2008

1. Reborn
2. Diabolical Murk
3. Gates to the Infernal Kingdom of Satan
4. Expel The Fallen

Recorded 2004-2007. Promo/Demo Tape from the underground label Winter Solace productions (USA), limited to 66 hand-numbered copies.
The three tracks from "Towards the Ruins of Church" demo and the early version of the track "Reborn".

CALTH - "The Utter Religion of Death" Promo/Demo Tape 2008

1. The Utter Religion Of Death
2. Bloody Chains From Your God
3. For Those Who Would Be Sleeping
4. Sacrifice For The Lucifer's Legion
5. Ogre Domini Inferi

Recorded in 2007. Promo/Demo Tape, limited to 28 copies only and released by Acclaim Records (Bulgaria). Three tracks from "Fight for a New Become" and two from "Domini".

CALTH - "My Reach In the Unholy Night" Promo Tape 2007

1. My Reach In The Unholy Night
2. The Pest Comes From The Chalice
3. Fight For A New Become

Recorded in 2007. Promo Tape with black/white cover, limited to 166 copies by Kassetten Edition Dreizack.

CALTH - "Domini" Demo Tape 2007

1. Reborn
2. Diabolical Murk
3. Gates To The Infernal Kingdom Of Satan
4. Expel The Fallen
5. Sacrifice To The Lucifer's Legion
6. Ogre Domini Inferi

Recorded in 2007 and contains re-recorded earliest tracks. Released on a tape, limited to 500 copies by Kassetten Edition Dreizack. Comes with a black/white/red cover artwork.

CALTH - "Towards the Ruins of Church" Promo/Demo 2007

1. Diabolical Murk
2. Gates To The Infernal Kingdom Of Satan
3. Expel The Fallen

Recorded in 2007. The first Promo/Demo, released on limited edition CD-R by Acclaim Records.

CALTH - "Promo 2007"

1. Ogre Domini Inferi
2. Sacrifice For The Lucifer's Legion

Recorded in 2007. Very small edition promo CD-R for promotional purpose only. Released by Acclaim Records, contains two tracks from "Domini" demo.

CALTH - "Black Flame Embrace" Promo Track 2008

Recorded in 2008.

CALTH - "Pagan Altar" Promo Track 2005

Recorded in 2005.

CALTH - "Reborn" Promo Track 2004

First ever recorded track, 2004.

Darkthrone Tribute - "A Blaze In The Northern Of Transilvania"

CD2: 10. CALTH - Lifeless from “Ravishing Grimness” album, recorded on September 8, 2015.
2016 Double CD tribute to Darkthrone by Azermedoth records (Mexico).

V/A - "We Worship..." Vol. 3

2006 Underground Black Metal Compilation by A.M.F productions (Bulgaria). CALTH's track "Reborn" was included in the first CD under #10.