Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2021	Apr. 12, 2022	Jun. 30, 2021
Document Information Line Items
Entity Registrant Name	D and Z Media Acquisition Corp.
Trading Symbol	DNZ
Document Type	10-K
Current Fiscal Year End Date	--12-31
Entity Public Float			$ 279,162,500
Amendment Flag	false
Entity Central Index Key	0001830374
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Non-accelerated Filer
Entity Well-known Seasoned Issuer	No
Document Period End Date	Dec. 31, 2021
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	FY
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	true
Entity Ex Transition Period	false
ICFR Auditor Attestation Flag	false
Document Annual Report	true
Document Transition Report	false
Entity File Number	001-39934
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	85-3390360
Entity Address, Address Line One	2870 Peachtree Road NW
Entity Address, Address Line Two	Suite 509
Entity Address, City or Town	Atlanta
Entity Address, State or Province	GA
Entity Address, Postal Zip Code	30305
City Area Code	(404)
Local Phone Number	585-8233
Title of 12(b) Security	Class A Common Stock, par value $0.0001 per share
Security Exchange Name	NYSE
Entity Interactive Data Current	Yes
Auditor Firm ID	688
Auditor Name	Marcum llp
Auditor Location	New York, NY
Class A Common Stock
Document Information Line Items
Entity Common Stock, Shares Outstanding		28,750,000
Class B Common Stock
Document Information Line Items
Entity Common Stock, Shares Outstanding		7,187,500