32-bit float recorders & differences in audio quality @curtisjudd
32-bit float recorders & differences in audio quality  @curtisjudd
Uploaded July 2025 | Updated September 2026, 2 weeks ago
Our sound and lighting courses can be found at https://school.learnlightandsound.com!

In this week’s episode, we discuss the difference in audio quality between budget and higher priced 32-bit float audio recorders.

Cue these up in different browser tabs and you can listen to them back to back:
ZOOM H4essential review: youtu.be/1MsmGfaQeaQ
Tascam DR-07XP review: youtu.be/MECT5-tv6OE
ZOOM F6: youtu.be/byMZkEvYRKw
ZOOM F3: youtu.be/THEBOa0UUJo
ZOOM H1 XLR: youtu.be/mqW5S6YMEXU
Tascam FR-AV2: youtu.be/w433J-C97Ec
ZOOM F8n Pro: youtu.be/8MfCY6d3ujk

If you’d like to learn how to make great dialogue audio for your film and video projects, please have a look at my courses including processing dialogue audio in Adobe Audition and DaVinci Resolve/Fairlight, recording sound, how to use the Zoom F4, F6, F8, and F8n, and how to get the most from the Sound Devices MixPre series of recorders. Our latest courses cover Sound for Live Streaming with the ATEM Mini and an Intro to Izotope RX. See school.learnlightandsound.com for more info!

Support my work creating videos by donating at Ko-Fi.com: ko-fi.com/curtisjudd

Gear used or mentioned in this episode (the links below are Amazon.com, B&H Photo, Sweetwater, or other affiliate links. As an affiliate, I earn from qualifying purchases):

- Zoom H4e — geni.us/Nqcmdr
- Zoom F3 — geni.us/6RvZm
- Zoom F6 — geni.us/pCFS
- Tascam DR-07xp — geni.us/UxsHA9
- Sound Devices MixPre series recorders — geni.us/O8e0
- Sennheiser MKH50 boom microphone — geni.us/iYb065
- Impact Turtle-Base C-Stands — geni.us/8a8tt
- Aputure LS 600x Pro Bicolor LED Light — geni.us/EreRQa
- Aputure Light Dome III Softbox — geni.us/AVHU1p
- Rosco Prismatic Glass Gobo in Cool Lavender — geni.us/GWKt
- Canon C70 Cinema Camera — geni.us/ABYB
- Canon RF 24-70 f/2.8 lens — geni.us/qwsEs
- Panasonic GH5 camera — geni.us/InspOl
- Panasonic 12-35mm f/2.8 II lens — geni.us/gr47

The outro music for this episode is from Musicbed - “Dynamo” by Virgil Arles. Take your films to the next level with music from Musicbed. Sign up for a free account to listen for yourself: geni.us/G7by

Copyright 2025, Curtis Judd

#audio #recorder #32-bit

Index
00:00 This video is brought to you by…
00:07 What is 32-bit float recording?
00:26 An important consideration
00:41 How a 24- or 16-bit recorder works
01:45 How a 32-bit float recorder works
03:00 How 32-bit float faders work
03:45 Recovering clipped 32-bit audio
04:20 How hardware quality affects sound quality
05:23 Not-so-great recorders
06:14 32-bit float recordings are NOT noise-free!
07:32 My take: you get what you pay for
08:28 What can we do about this?
09:39 Please buy my courses
32-bit float recorders & differences in audio qualityIzotope RX Phase — Fix Uneven or Asymmetric Audio WaveformsPro grade production monitor: OSEE Mega 22SColorful Pixel Tube Lights | Aputure Amaran PT1c, 2c, and 4cThe Best budget light Ive used to date — amaran Halo 300XClean Dialogue in Acoustica – DeClick:Dialogue for Reducing Mouth ClicksDear Camera Bros, Please Dont Hate Audio 🙏Using the Sonnox Soften Plugin to Process Harsh Dialogue AudioAmaran 150c & 300c | RGB Bowens mount lights for videoGain vs Trim vs Fader on Audio Recorders for Video & What is Mixing?RODE NT1 Signature Series?! Great sound, price (and colors, if youre into that)My favorite voice over and podcast microphone — JZ Microphones V11 review
Curtis Judd |

32-bit float recorders & differences in audio quality

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