Modded Orchid MHDT vs. Holo Audio May DAC


I had the chance to do a shootout with the MHDT Orchid vs. the Holo Audio May DAC in a very high end system. Both R2R but the MHDT also has a tube. The Holo line does not. In the system, there was a linear power feeding a Pi with an Allo hat as the streamer, a modified Bent preamp, an external crossover controlling large well made two-way speakers with Beyma AMT tweeters run by Coincident monoblocks.

We went back and forth for over an hour with my Orchid (modded by Grannyring) vs. the Holo. The MHDT held its own pretty well but...the Holo Audio had better separation, more clarity of texture, wider soundstage, just a richer tonality overall. Bass was better.

The owner of the Holo Audio May DAC also fixes LampiZators and finds the Holo Audio May and Spring DACs to be superior in his system, at a fraction of the cost.

The May is more than the Spring, in part because it has a separate power supply. He owns both the May and the Spring, and he thinks the Spring takes him about 90-95% of the way to the May.

If I were to ever trade up from my MHDT DAC, I’d look very hard at the Spring. I’d be tempted to do a shootout between the Holo and the Audio Tubador III.

Do I now feel dissatisfied with my Orchid? Well, not exactly. I strongly suspect that in my far less resolving system, I’d not hear nearly the difference between it and the Holo line. That said, I have had a peek through the keyhole and have seen a lovely lady holding an apple.

128x128hilde45

@hilde45 

can you provide a list of the songs music you listened to for comparison.

I have been struggling with pulling the trigger on a new dac snd have been close with the spring until I read a review that mentioned it did not play nice with heavier rock. The majority of my listening is electric guitar blues and rock with very little jazz thrown in. The reviewer just felt the spring was better at acoustic guitar and with metal there was just to much going on for it to separate out the individual instruments.

what does your comparison conclude from your music choices. Thank you for helping a brother making a wise choice that I can live with for a long time.

@jjss49

as @artemus_5 says, holo may is 6 grand, a modded mhdt orchid about $1700-1800 (btw, what tube did you use in orchid?) -- may should indeed be a lot better... be a real problem if it weren’t

Understood. But just to repeat the reasoning I put in a different post...

IF
(a) the Holo Spring gets to about 90% of the way to the Holo May
and
(b) The Holo Spring can be found used for between $1 and $2k (check hifi Shark and you’ll see it can)
THEN,
(c) One can jump to the next tier of DAC without spending $6k or even $3k. One might not even spend more than a new Orchid plus mods.

A lot depends on premise (a), the Holo Spring being nearly the level of the Holo May.

Tube in Orchid was a Tesla 6CC42.

 

@sgreg1 

 

Here's the listening list. No rock or heavy rock. Didn't listen to the Holo Spring, only the Holo May. Good luck!

Regula Muhlmann -- Vorrei spiegarvi, oh Dio (mozart, Kammerorchester basel)

Barb Jungr -- Who do you love (Walking in the Sun)

Count Basie -- Contractors Blues and 88 Basie Streen (88 Basie st.)

Gregory Porter -- Lonesome Lover (Liquid Spirit)

 

@hilde45 

if you haven't seen this one, it is worth a watch - his is a good, credible reviewer, careful in his approach and what he says