My wishlist so far:
Amps
Agoura-fied:
Mesa Boogie Dual Rectifier Rev. F
Mesa Boogie Dual Rectifier Multi-watt
Mesa Boogie MKIIC+
Mesa Boogie MKIV
Mesa Boogie MKV
Mesa Boogie MKVII
Marshall JVM410H
Fryette Pitbull
Fryette Sig:X
Matamp GTI
Matamp GTII
Orange Rockerverb
Orange OR100
Bass Amps
Mesa Boogie Bass 400
Gallien Krueger RB1000
Effects
More analog flavoured delays, with control over the compander, anti-aliasing and reconstruction filter frequency, and any tone shaping filter frequencies. Like the functionality you get on the Boss DD500.
Expanded delay time ranges for the existing analog flavoured delays that are still a bit too authentic in this respect - Elephant Man for example.
A sweeter sounding digital delay, that really cuts through and achieves a LOT of echoes and doesn't soften out.
Now this is one I'm going to try and expand into a bit... because it is a bug bear area for me. But ....
better reverbs:
- A Boss RV-5 "Modulate" style reverb. It should be able to get very bright and very brash. Not intended to be beautiful. Not intended to be subtle. Needs a very long tail, with plenty of non-concurrence in the feedback delay network used to create it. Use a Hadamard mixing matrix. Please don't even pay attention to what the RV6 or RV200 do. They sound garbage in comparison.
- An Alesis Midiverb II inspired 'Bloom' algorithm. The existing Nonlinear algorithm doesn't really cut it.
- Again, Alesis Midiverb II. The Hall sounds in particular. It has some "horrible" sounding reverbs in it, using Keith Barr's topology:
https://valhalladsp.wordpress.com/tag/alesis/
- A reaaaaaally nice sounding Lexicon Hall, with modulation that doesn't sound all seasick'y and obvious. We still don't have it.
- Exceptional reference pedals: Source Audio Ventris, Meris MercuryX, Strymon BigSky, UA Golden.
- Some 'cloud' reverbs that can sustain for days, creating pads and textures; Fractal's Cumulonimbus is god-tier for this!
- TLDR; don't give me realistic reverbs. Realistic reverb is for the birds. Give me Kevin Shields hellfest reverbs, but high quality.
Functionality
Longer IR support.
Ability to choose a specific Speaker Impedance Curve with any amp or cab or IR.
IR capturing utility built in - WAV export please! Don't force us into a proprietary format.
Ability to lock the microphone+position when switching between stock cabs.
Ability to scroll through the current IR folder with one of the knobs.
Looper: Auto-record in the deluxe looper.
Looper: Auto-loop after N bars in the deluxe looper.
Looper: Timestretch to change the tempo.
Looper: Tap a switch to half or double the loop N amount of times (Quad Cortex has this and it is great!)
Looper: Save current loop to SD card.
Looper: Load a loop from SD card.
Looper: Ability to use multiple loopers ala Russian Circles.
Add the 'Gig View' from Helix LT/Helix Stadium (non-XL) - an optional mode you could turn on at a gig.
Ability to set all the mix laws to a standard equal power weighting - I feel like some of them are still quite different from block to block, especially in the delays.