Hi!
I can share my experience with some analogue delays I've tried/used over the years
When it come to delays, I'm quite picky. Besides their bare sonic character, I've chosen the pedals based on the presence of some of the following options:
- possibility of having a 100% wet output: love that BBD sound!
- tap tempo
- modulation, even more if 100% wet is possible
- FX loop to bring some spice in the feedback loop.
The first one I got was the
EHX DMMTT. The full monty. The expression pedal can control 5 parameters, the delay time can be 5 subdivisions/multiples of the tapped tempo. Cool. Sound wise, it is a bit more savage than the classic DMM and the self oscillation screams just WILD.
I then had the opportuniy to grab an old stock
MF104Z. This one is less wild as it won't sceeeeaaam right away when pushing the feedback. BTW it sometimes has a feedback problem: unscrewing/rescrewing the bottom metal plate will most of the time solve that, but it's still a mystery. As I'm sure you already know, the CV inputs will allow many experimentations and this the way to go for modulation (I bought a Copilot FX Broadcast for that, a tap tempo CV LFO).
One con though: the FX loop design is such as the first repetition is
not affected by the inserted pedal. Disapointing but not a deal breaker. I kept it.
When the MiniFooger series got out, I thought I could replace the cumbersome 104Z with a
MiniDelay. It had less options but sounded good and had a smaller footprint. The fact the time setting covered the same range but without having to use a "short / long" switch seemed to be an asset... but I figured out I prefered the 104Z: this "short / long" switch appears to be also a "bright / dark" switch ("bright" is a pretty big word though). I kept the 104Z and sold the MiniFooger.
Back to EHX: a friend of mine was using a
Deluxe Memory Boy and it sounded wonderful with its guitar. Well, it turned out it sounded not that wonderful with my synths

Feature wise, it's very close to the DMMTT but the self oscillation was not to my taste It went away.
I had the opportunity to buy a mint
MF104M. Bottom line: it's my favourite so far. Tap tempo, onboard modulation, sounds great - the self oscillation is more paddy than the 104Z's- and the FX loop quirck was fixed. I've used it live and even the tap tempo is superior: it will average the last four taps. Great pedal.
Again, at some point, I tried to replace the MF with a smaller alternative. It was the
Chase Bliss Audio Tonal Recall. Huge feature set for such a compact pedal, nice. Still I did not clicked with... I don't know, the way it reacted to my gestures. Maybe I was too used to the Moog's way. I decided to make someone happy selling it like new a few years later.
After that, I've stayed tuned on the new things but have not tested much delays. The ones I used in my bands are the 104M and the Boss RE20 (love its reverb...).
The latest ones that grabbed my attention were the Suhr Discovery, the Boss DM101 and most of all the
Walrus Audio Meraki. Other, older references I can mention: JHS Panther, Diamond Memory Lane 2, MXR Carbon copy, Malekko 616 series...
Oh there are two more, actually.
The
JPTR FX Fernweh is a PT-chip based double delay that offers cool possibilities and a sound on the vintage side. I sold it lately like new because I did not use. it.
Finally, I've bought a
J.Rockett Audio Designs Clockwork Echo. The thing has tap tempo, modulation, sounds like a DMM. I compared it to the DMMTT and it's wiser but has a similar character. Like DMM, told you. Nice pedal that I'm not sure I'll keep because all in all, I think I've already found my best friends delay wise
Hope this helps
